euler: use enum and static values for EULER ORDER, remove some macros

this must be more robust and flexible api

.gitattributes

@@ -1 +0,0 @@
-*.h linguist-language=C

.github/FUNDING.yml

@@ -1,7 +1,7 @@
 # These are supported funding model platforms
 
-github: [recp]
-patreon: recp
+github: # Replace with up to 4 GitHub Sponsors-enabled usernames e.g., [user1, user2]
+patreon: # Replace with a single Patreon username
 open_collective: cglm
 ko_fi: # Replace with a single Ko-fi username
 tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel

.github/workflows/ci.yml

@@ -1,645 +0,0 @@
-name: CI
-
-on:
-  push:
-    branches: [ "master" ]
-  pull_request:
-    branches: [ "master" ]
-
-jobs:
-  build_autotools:
-    name: Autotools / ${{ matrix.os }} / ${{ matrix.simd }}
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          # x86/x64 builds
-          - { os: macos-13, simd: none }
-          - { os: macos-13, simd: sse }
-          - { os: macos-13, simd: sse2 }
-          - { os: macos-13, simd: sse3 }
-          - { os: macos-13, simd: sse4 }
-          - { os: macos-13, simd: avx }
-          - { os: macos-13, simd: avx2 }
-          - { os: macos-14, simd: none }
-          - { os: macos-14, simd: sse }
-          - { os: macos-14, simd: sse2 }
-          - { os: macos-14, simd: sse3 }
-          - { os: macos-14, simd: sse4 }
-          - { os: macos-14, simd: avx }
-          - { os: macos-14, simd: avx2 }
-          - { os: ubuntu-22.04, simd: none }
-          - { os: ubuntu-22.04, simd: sse }
-          - { os: ubuntu-22.04, simd: sse2 }
-          - { os: ubuntu-22.04, simd: sse3 }
-          - { os: ubuntu-22.04, simd: sse4 }
-          - { os: ubuntu-22.04, simd: avx }
-          - { os: ubuntu-22.04, simd: avx2 }
-          - { os: ubuntu-24.04, simd: none }
-          - { os: ubuntu-24.04, simd: sse }
-          - { os: ubuntu-24.04, simd: sse2 }
-          - { os: ubuntu-24.04, simd: sse3 }
-          - { os: ubuntu-24.04, simd: sse4 }
-          - { os: ubuntu-24.04, simd: avx }
-          - { os: ubuntu-24.04, simd: avx2 }
-          # ARM64 builds
-          - { os: ubuntu-latest-arm64, simd: neon }
-
-    steps:
-    - uses: actions/checkout@v4
-
-    - name: Install Autotools on macOS
-      if: runner.os == 'macOS'
-      run: brew upgrade && brew install autoconf automake libtool
-
-    - name: Install Autotools on Ubuntu
-      if: matrix.os == 'ubuntu-22.04' || matrix.os == 'ubuntu-24.04'
-      run: sudo apt-get install -y autoconf automake libtool
-
-    - name: Set SIMD flags
-      run: |
-        if [ "${{ matrix.simd }}" == "none" ]; then
-          export CFLAGS=""
-        elif [ "${{ matrix.simd }}" == "sse" ]; then
-          export CFLAGS="-msse"
-        elif [ "${{ matrix.simd }}" == "sse2" ]; then
-          export CFLAGS="-msse2"
-        elif [ "${{ matrix.simd }}" == "sse3" ]; then
-          export CFLAGS="-msse3"
-        elif [ "${{ matrix.simd }}" == "sse4" ]; then
-          export CFLAGS="-msse4"
-        elif [ "${{ matrix.simd }}" == "avx" ]; then
-          export CFLAGS="-mavx"
-        elif [ "${{ matrix.simd }}" == "avx2" ]; then
-          export CFLAGS="-mavx2"
-        elif [ "${{ matrix.simd }}" == "neon" ]; then
-          export CFLAGS="-mfpu=neon"
-        fi
-
-    - name: Generate Autotools
-      run: ./autogen.sh
-
-    - name: Configure Autotools
-      run: ./configure CFLAGS="$CFLAGS"
-
-    - name: Build
-      run: make
-
-    - name: Test
-      run: make check
-
-  build_cmake_ios:
-    name: CMake / iOS
-    runs-on: macos-14
-
-    steps:
-    - uses: actions/checkout@v4
-
-    - name: Configure CMake
-      run: |
-        cmake \
-          -B build \
-          -GXcode \
-          -DCMAKE_SYSTEM_NAME=iOS \
-          -DCMAKE_BUILD_TYPE=Release \
-          -DCMAKE_XCODE_ATTRIBUTE_CODE_SIGNING_ALLOWED=NO \
-          -DCGLM_STATIC=ON \
-          -DCGLM_USE_TEST=ON
-
-    - name: Build
-      run: cmake --build build
-
-  build_cmake_ubuntu:
-    name: CMake / ${{ matrix.target.os }} / ${{ matrix.target.cc }} / ${{ matrix.target.arch }} / ${{ matrix.target.simd }}
-    runs-on: ${{ matrix.target.arch == 'arm64' && 'ubuntu-latest-arm64' || matrix.target.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        target:
-          # GCC 11 builds
-          - { os: ubuntu-20.04, cc: gcc-11, arch: x64, simd: none }
-          - { os: ubuntu-20.04, cc: gcc-11, arch: x64, simd: sse }
-          - { os: ubuntu-20.04, cc: gcc-11, arch: x64, simd: sse2 }
-          - { os: ubuntu-20.04, cc: gcc-11, arch: x64, simd: sse3 }
-          - { os: ubuntu-20.04, cc: gcc-11, arch: x64, simd: sse4 }
-          - { os: ubuntu-20.04, cc: gcc-11, arch: x64, simd: avx }
-          - { os: ubuntu-20.04, cc: gcc-11, arch: x64, simd: avx2 }
-          # GCC 12 builds
-          - { os: ubuntu-22.04, cc: gcc-12, arch: x64, simd: none }
-          - { os: ubuntu-22.04, cc: gcc-12, arch: x64, simd: sse }
-          - { os: ubuntu-22.04, cc: gcc-12, arch: x64, simd: sse2 }
-          - { os: ubuntu-22.04, cc: gcc-12, arch: x64, simd: sse3 }
-          - { os: ubuntu-22.04, cc: gcc-12, arch: x64, simd: sse4 }
-          - { os: ubuntu-22.04, cc: gcc-12, arch: x64, simd: avx }
-          - { os: ubuntu-22.04, cc: gcc-12, arch: x64, simd: avx2 }
-          # GCC 13 builds
-          - { os: ubuntu-24.04, cc: gcc-13, arch: x64, simd: none }
-          - { os: ubuntu-24.04, cc: gcc-13, arch: x64, simd: sse }
-          - { os: ubuntu-24.04, cc: gcc-13, arch: x64, simd: sse2 }
-          - { os: ubuntu-24.04, cc: gcc-13, arch: x64, simd: sse3 }
-          - { os: ubuntu-24.04, cc: gcc-13, arch: x64, simd: sse4 }
-          - { os: ubuntu-24.04, cc: gcc-13, arch: x64, simd: avx }
-          - { os: ubuntu-24.04, cc: gcc-13, arch: x64, simd: avx2 }
-          # Clang 12 builds
-          - { os: ubuntu-20.04, cc: clang-12, arch: x64, simd: none }
-          - { os: ubuntu-20.04, cc: clang-12, arch: x64, simd: sse }
-          - { os: ubuntu-20.04, cc: clang-12, arch: x64, simd: sse2 }
-          - { os: ubuntu-20.04, cc: clang-12, arch: x64, simd: sse3 }
-          - { os: ubuntu-20.04, cc: clang-12, arch: x64, simd: sse4 }
-          - { os: ubuntu-20.04, cc: clang-12, arch: x64, simd: avx }
-          - { os: ubuntu-20.04, cc: clang-12, arch: x64, simd: avx2 }
-          # Clang 15 builds
-          - { os: ubuntu-22.04, cc: clang-15, arch: x64, simd: none }
-          - { os: ubuntu-22.04, cc: clang-15, arch: x64, simd: sse }
-          - { os: ubuntu-22.04, cc: clang-15, arch: x64, simd: sse2 }
-          - { os: ubuntu-22.04, cc: clang-15, arch: x64, simd: sse3 }
-          - { os: ubuntu-22.04, cc: clang-15, arch: x64, simd: sse4 }
-          - { os: ubuntu-22.04, cc: clang-15, arch: x64, simd: avx }
-          - { os: ubuntu-22.04, cc: clang-15, arch: x64, simd: avx2 }
-          # ARM64 builds
-          - { os: ubuntu-latest, cc: gcc-12, arch: arm64, simd: neon }
-          - { os: ubuntu-latest, cc: gcc-13, arch: arm64, simd: neon }
-          # ARMv7 builds
-          - { os: ubuntu-latest-arm64, cc: gcc-12, arch: armv7, simd: neon }
-          - { os: ubuntu-latest-arm64, cc: gcc-12, arch: armv7, simd: none }
-
-    steps:
-    - uses: actions/checkout@v4
-
-    - name: Add Ubuntu Toolchain PPA
-      if: matrix.target.os == 'ubuntu-20.04'
-      run: |
-        sudo apt-get update
-        sudo apt-get install -y software-properties-common
-        sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
-        sudo apt-get update
-
-    - name: Install Compiler and Ninja
-      run: |
-        sudo apt-get install -y ${{ matrix.target.cc }} ninja-build
-
-    - name: Set SIMD flags
-      run: |
-        if [ "${{ matrix.simd }}" == "none" ]; then
-          export CFLAGS=""
-        elif [ "${{ matrix.simd }}" == "sse" ]; then
-          export CFLAGS="-msse"
-        elif [ "${{ matrix.simd }}" == "sse2" ]; then
-          export CFLAGS="-msse2"
-        elif [ "${{ matrix.simd }}" == "sse3" ]; then
-          export CFLAGS="-msse3"
-        elif [ "${{ matrix.simd }}" == "sse4" ]; then
-          export CFLAGS="-msse4"
-        elif [ "${{ matrix.simd }}" == "avx" ]; then
-          export CFLAGS="-mavx"
-        elif [ "${{ matrix.simd }}" == "avx2" ]; then
-          export CFLAGS="-mavx2"
-        elif [ "${{ matrix.simd }}" == "neon" ]; then
-          export CFLAGS="-mfpu=neon"
-        fi
-
-    - name: Configure CMake
-      run: |
-        if [ "${{ matrix.target.arch }}" == "armv7" ]; then
-          # Build for ARMv7
-          neon_flags=""
-          if [ "${{ matrix.simd }}" == "neon" ]; then
-            neon_flags="-mfpu=neon -mfloat-abi=hard"
-          fi
-          cmake -B build -GNinja -DCMAKE_BUILD_TYPE=Release \
-            -DCMAKE_C_COMPILER=${{ matrix.target.cc }} \
-            -DCMAKE_C_FLAGS="$CFLAGS -m32 -march=armv7-a ${neon_flags}" \
-            -DCGLM_STATIC=ON -DCGLM_USE_TEST=ON
-        elif [ "${{ matrix.target.arch }}" == "arm64" ]; then
-          # Build for ARM64 (AArch64)
-          neon_flags=""
-          if [ "${{ matrix.simd }}" == "neon" ]; then
-            neon_flags="+simd" # Enable SIMD/NEON features on ARM64
-          else
-            neon_flags="+nosimd" # Explicitly disable SIMD/NEON
-          fi
-          cmake -B build -GNinja -DCMAKE_BUILD_TYPE=Release \
-            -DCMAKE_C_COMPILER=${{ matrix.target.cc }} \
-            -DCMAKE_C_FLAGS="$CFLAGS -march=armv8-a${neon_flags}" \
-            -DCGLM_STATIC=ON -DCGLM_USE_TEST=ON
-        else
-          # Normal build (x86/x64)
-          cmake -B build -GNinja -DCMAKE_BUILD_TYPE=Release \
-            -DCMAKE_C_COMPILER=${{ matrix.target.cc }} \
-            -DCMAKE_C_FLAGS="$CFLAGS" \
-            -DCGLM_STATIC=ON -DCGLM_USE_TEST=ON
-        fi
-
-    - name: Build
-      run: cmake --build build
-
-    - name: Test
-      working-directory: build
-      run: ./tests
-
-  build_cmake_macos:
-    name: CMake / ${{ matrix.os }}
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [macos-13, macos-14]
-
-    steps:
-    - uses: actions/checkout@v4
-
-    - name: Install Ninja
-      if: runner.os == 'macOS'
-      run: brew upgrade && brew install ninja
-
-    - name: Configure CMake
-      run: |
-        cmake \
-          -B build \
-          -GNinja \
-          -DCMAKE_BUILD_TYPE=Release \
-          -DCGLM_STATIC=ON \
-          -DCGLM_USE_TEST=ON
-
-    - name: Build
-      run: cmake --build build
-
-    - name: Test
-      working-directory: build
-      run: ./tests
-
-  build_cmake:
-    name: CMake / ${{ matrix.os }} / ${{ matrix.simd }}
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          # x86/x64 builds
-          - { os: macos-13, simd: none }
-          - { os: macos-13, simd: sse }
-          - { os: macos-13, simd: sse2 }
-          - { os: macos-13, simd: sse3 }
-          - { os: macos-13, simd: sse4 }
-          - { os: macos-13, simd: avx }
-          - { os: macos-13, simd: avx2 }
-          - { os: macos-14, simd: none }
-          - { os: macos-14, simd: sse }
-          - { os: macos-14, simd: sse2 }
-          - { os: macos-14, simd: sse3 }
-          - { os: macos-14, simd: sse4 }
-          - { os: macos-14, simd: avx }
-          - { os: macos-14, simd: avx2 }
-          - { os: windows-2022, simd: none }
-          - { os: windows-2022, simd: sse }
-          - { os: windows-2022, simd: sse2 }
-          - { os: windows-2022, simd: sse3 }
-          - { os: windows-2022, simd: sse4 }
-          - { os: windows-2022, simd: avx }
-          - { os: windows-2022, simd: avx2 }
-          # ARM64 builds
-          - { os: macos-14-arm64, simd: neon }
-
-    steps:
-    - uses: actions/checkout@v4
-
-    - name: Install Ninja on macOS
-      if: runner.os == 'macOS'
-      run: brew upgrade && brew install ninja
-
-    - name: Set SIMD flags (Windows)
-      if: runner.os == 'Windows'
-      shell: pwsh
-      run: |
-        $simd = "${{ matrix.simd }}"
-        if ($simd -eq "none") {
-          $env:CFLAGS = ""
-        } elseif ($simd -eq "sse") {
-          $env:CFLAGS = "-arch:SSE"
-        } elseif ($simd -eq "sse2") {
-          $env:CFLAGS = "-arch:SSE2"
-        } elseif ($simd -eq "sse3") {
-          $env:CFLAGS = "-arch:SSE3"
-        } elseif ($simd -eq "sse4") {
-          $env:CFLAGS = "-arch:SSE4"
-        } elseif ($simd -eq "avx") {
-          $env:CFLAGS = "-arch:AVX"
-        } elseif ($simd -eq "avx2") {
-          $env:CFLAGS = "-arch:AVX2"
-        } elseif ($simd -eq "neon") {
-          $env:CFLAGS = "-arch:NEON"
-        }
-
-    - name: Set SIMD flags (Unix)
-      if: runner.os != 'Windows'
-      shell: bash
-      run: |
-        if [ "${{ matrix.simd }}" == "none" ]; then
-          export CFLAGS=""
-        elif [ "${{ matrix.simd }}" == "sse" ]; then
-          export CFLAGS="-msse"
-        elif [ "${{ matrix.simd }}" == "sse2" ]; then
-          export CFLAGS="-msse2"
-        elif [ "${{ matrix.simd }}" == "sse3" ]; then
-          export CFLAGS="-msse3"
-        elif [ "${{ matrix.simd }}" == "sse4" ]; then
-          export CFLAGS="-msse4"
-        elif [ "${{ matrix.simd }}" == "avx" ]; then
-          export CFLAGS="-mavx"
-        elif [ "${{ matrix.simd }}" == "avx2" ]; then
-          export CFLAGS="-mavx2"
-        elif [ "${{ matrix.simd }}" == "neon" ]; then
-          export CFLAGS="-mfpu=neon"
-        fi
-
-    - name: Configure CMake (Windows)
-      if: runner.os == 'Windows'
-      shell: pwsh
-      run: cmake -B build -G "Visual Studio 17 2022" -A x64 -T host=x64 -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_FLAGS="$env:CFLAGS" -DCGLM_STATIC=ON -DCGLM_USE_TEST=ON
-
-    - name: Configure CMake (Unix)
-      if: runner.os != 'Windows'
-      shell: bash
-      run: cmake -B build -GNinja -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_FLAGS="$CFLAGS" -DCGLM_STATIC=ON -DCGLM_USE_TEST=ON
-
-    - name: Build
-      run: cmake --build build
-
-    - name: Test (Windows)
-      if: runner.os == 'Windows'
-      shell: pwsh
-      working-directory: build
-      run: .\Debug\tests.exe
-
-    - name: Test (Unix)
-      if: runner.os != 'Windows'
-      shell: bash
-      working-directory: build
-      run: ./tests
-
-  build_meson:
-    name: Meson / ${{ matrix.os }} / ${{ matrix.simd }}
-    runs-on: ${{ contains(matrix.os, 'arm64') && 'ubuntu-latest-arm64' || matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          # x86/x64 builds
-          - { os: macos-14, simd: none }
-          - { os: macos-14, simd: sse }
-          - { os: macos-14, simd: sse2 }
-          - { os: macos-14, simd: sse3 }
-          - { os: macos-14, simd: sse4 }
-          - { os: macos-14, simd: avx }
-          - { os: macos-14, simd: avx2 }
-          - { os: ubuntu-22.04, simd: none }
-          - { os: ubuntu-22.04, simd: sse }
-          - { os: ubuntu-22.04, simd: sse2 }
-          - { os: ubuntu-22.04, simd: sse3 }
-          - { os: ubuntu-22.04, simd: sse4 }
-          - { os: ubuntu-22.04, simd: avx }
-          - { os: ubuntu-22.04, simd: avx2 }
-          - { os: ubuntu-24.04, simd: none }
-          - { os: ubuntu-24.04, simd: sse }
-          - { os: ubuntu-24.04, simd: sse2 }
-          - { os: ubuntu-24.04, simd: sse3 }
-          - { os: ubuntu-24.04, simd: sse4 }
-          - { os: ubuntu-24.04, simd: avx }
-          - { os: ubuntu-24.04, simd: avx2 }
-          - { os: windows-2022, simd: none }
-          - { os: windows-2022, simd: sse }
-          - { os: windows-2022, simd: sse2 }
-          - { os: windows-2022, simd: sse3 }
-          - { os: windows-2022, simd: sse4 }
-          - { os: windows-2022, simd: avx }
-          - { os: windows-2022, simd: avx2 }
-          # ARM64 builds
-          - { os: ubuntu-latest-arm64, simd: neon }
-
-    steps:
-    - uses: actions/checkout@v4
-
-    - uses: actions/setup-python@v5
-      with:
-        python-version: '3.12'
-        cache: 'pip'
-
-    - name: Install meson
-      run: python3 -m pip install meson ninja
-
-    - name: Set SIMD flags (Windows)
-      if: runner.os == 'Windows'
-      shell: pwsh
-      run: |
-        $simd = "${{ matrix.simd }}"
-        if ($simd -eq "none") {
-          $env:CFLAGS = ""
-        } elseif ($simd -eq "sse") {
-          $env:CFLAGS = "-arch:SSE"
-        } elseif ($simd -eq "sse2") {
-          $env:CFLAGS = "-arch:SSE2"
-        } elseif ($simd -eq "sse3") {
-          $env:CFLAGS = "-arch:SSE3"
-        } elseif ($simd -eq "sse4") {
-          $env:CFLAGS = "-arch:SSE4"
-        } elseif ($simd -eq "avx") {
-          $env:CFLAGS = "-arch:AVX"
-        } elseif ($simd -eq "avx2") {
-          $env:CFLAGS = "-arch:AVX2"
-        } elseif ($simd -eq "neon") {
-          $env:CFLAGS = "-arch:NEON"
-        }
-
-    - name: Set SIMD flags (Unix)
-      if: runner.os != 'Windows'
-      shell: bash
-      run: |
-        if [ "${{ matrix.simd }}" == "none" ]; then
-          export CFLAGS=""
-        elif [ "${{ matrix.simd }}" == "sse" ]; then
-          export CFLAGS="-msse"
-        elif [ "${{ matrix.simd }}" == "sse2" ]; then
-          export CFLAGS="-msse2"
-        elif [ "${{ matrix.simd }}" == "sse3" ]; then
-          export CFLAGS="-msse3"
-        elif [ "${{ matrix.simd }}" == "sse4" ]; then
-          export CFLAGS="-msse4"
-        elif [ "${{ matrix.simd }}" == "avx" ]; then
-          export CFLAGS="-mavx"
-        elif [ "${{ matrix.simd }}" == "avx2" ]; then
-          export CFLAGS="-mavx2"
-        elif [ "${{ matrix.simd }}" == "neon" ]; then
-          export CFLAGS="-mfpu=neon"
-        fi
-
-    - name: Build with meson (Windows)
-      if: runner.os == 'Windows'
-      shell: pwsh
-      run: |
-        meson setup build -Dbuildtype=release --default-library=static -Dbuild_tests=true -Dc_args="$env:CFLAGS"
-        meson test -C build
-
-    - name: Build with meson (Unix)
-      if: runner.os != 'Windows'
-      shell: bash
-      run: |
-        meson setup build -Dbuildtype=release --default-library=static -Dbuild_tests=true -Dc_args="$CFLAGS"
-        meson test -C build
-
-  build_msbuild:
-    name: MSBuild / Windows / ${{ matrix.simd }}
-    runs-on: windows-2022
-    strategy:
-      fail-fast: false
-      matrix:
-        simd: [none, sse, sse2, sse3, sse4, avx, avx2, neon]
-
-    steps:
-    - uses: actions/checkout@v4
-
-    - uses: microsoft/setup-msbuild@v2
-
-    - name: Retarget solution
-      run: |
-        vswhere -latest -products * -requires Microsoft.VisualStudio.Component.VC.Tools.x86.x64 -property installationPath
-        $vsInstallPath = vswhere -latest -products * -requires Microsoft.VisualStudio.Component.VC.Tools.x86.x64 -property installationPath
-        & "$vsInstallPath\Common7\IDE\devenv.com" cglm.sln /Upgrade
-
-    - name: Set SIMD flags
-      run: |
-        if ($Env:SIMD -eq 'none') {
-          $Env:CFLAGS=""
-        } elseif ($Env:SIMD -eq 'sse') {
-          $Env:CFLAGS="-arch:SSE"
-        } elseif ($Env:SIMD -eq 'sse2') {
-          $Env:CFLAGS="-arch:SSE2"
-        } elseif ($Env:SIMD -eq 'sse3') {
-          $Env:CFLAGS="-arch:SSE3"
-        } elseif ($Env:SIMD -eq 'sse4') {
-          $Env:CFLAGS="-arch:SSE4"
-        } elseif ($Env:SIMD -eq 'avx') {
-          $Env:CFLAGS="-arch:AVX"
-        } elseif ($Env:SIMD -eq 'avx2') {
-          $Env:CFLAGS="-arch:AVX2"
-        } elseif ($Env:SIMD -eq 'neon') {
-          $Env:CFLAGS="-arch:NEON"
-        }
-
-    - name: Build (x86)
-      working-directory: win
-      run: msbuild cglm.vcxproj /p:Configuration=Release /p:Platform=x86 /p:PlatformToolset=v143 /p:BuildInParallel=true /p:AdditionalOptions="$Env:CFLAGS"
-
-    - name: Build (x64)
-      working-directory: win
-      run: msbuild cglm.vcxproj /p:Configuration=Release /p:Platform=x64 /p:PlatformToolset=v143 /p:BuildInParallel=true /p:AdditionalOptions="$Env:CFLAGS"
-
-  build_documentation:
-    name: Documentation
-    runs-on: ubuntu-22.04
-
-    steps:
-    - uses: actions/checkout@v4
-
-    - uses: actions/setup-python@v5
-      with:
-        python-version: '3.12'
-
-    - name: Install Dependencies
-      working-directory: docs
-      run: python3 -m pip install -r requirements.txt
-
-    - name: Build
-      working-directory: docs
-      run: sphinx-build -W --keep-going source build
-
-  build_swift:
-    name: Swift ${{ matrix.swift }} / ${{ matrix.os }}
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [macos-13, macos-14, ubuntu-22.04]
-
-    # This has no test yet.
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Build
-        run: swift build
-
-  build_cmake_arm:
-    name: CMake / ARM / ${{ matrix.os }} / ${{ matrix.arch }} / ${{ matrix.simd }}
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          # Linux ARM builds
-          - os: ubuntu-latest-arm64
-            arch: arm64
-            simd: neon
-          - os: ubuntu-latest-arm64
-            arch: armv7
-            simd: neon
-          - os: ubuntu-latest-arm64
-            arch: armv7
-            simd: none
-          # Windows ARM builds
-          - os: windows-latest-arm64
-            arch: arm64
-            simd: neon
-          - os: windows-latest-arm64
-            arch: arm
-            simd: neon
-          - os: windows-latest-arm64
-            arch: arm
-            simd: none
-
-    steps:
-    - uses: actions/checkout@v4
-
-    - name: Configure CMake (Windows)
-      if: runner.os == 'Windows'
-      shell: pwsh
-      run: |
-        $flags = ""
-        if ("${{ matrix.arch }}" -eq "arm") {
-          $flags = "-m32 -march=armv7-a"
-          if ("${{ matrix.simd }}" -eq "neon") {
-            $flags += " -mfpu=neon"
-          }
-        }
-        elseif ("${{ matrix.simd }}" -eq "neon") {
-          $flags = "-march=armv8-a+simd"
-        }
-        
-        cmake -B build -G "Visual Studio 17 2022" -A ${{ matrix.arch == 'arm64' && 'ARM64' || 'ARM' }} `
-          -DCMAKE_BUILD_TYPE=Release `
-          -DCMAKE_C_FLAGS="$flags" `
-          -DCGLM_STATIC=ON -DCGLM_USE_TEST=ON
-
-    - name: Configure CMake (Unix)
-      if: runner.os != 'Windows'
-      shell: bash
-      run: |
-        flags=""
-        if [ "${{ matrix.arch }}" = "armv7" ]; then
-          flags="-m32 -march=armv7-a"
-          if [ "${{ matrix.simd }}" = "neon" ]; then
-            flags="$flags -mfpu=neon -mfloat-abi=hard"
-          fi
-        elif [ "${{ matrix.simd }}" = "neon" ]; then
-          flags="-march=armv8-a+simd"
-        fi
-        
-        cmake -B build -GNinja -DCMAKE_BUILD_TYPE=Release \
-          -DCMAKE_C_FLAGS="$flags" \
-          -DCGLM_STATIC=ON -DCGLM_USE_TEST=ON
-
-    - name: Build
-      run: cmake --build build
-
-    - name: Test
-      working-directory: build
-      run: ./tests

.github/workflows/cmake-wasm.yml

@@ -1,107 +0,0 @@
-name: CMake WebAssembly
-
-on:
-  push:
-    branches: [ "master" ]
-  pull_request:
-    branches: [ "master" ]
-
-env:
-  wasmtime_version: v7.0.0
-  wasmer_version: v3.1.1
-
-jobs:
-  build_wasi_sdk:
-    strategy:
-      matrix:
-        BUILD_TYPE: [Release, Debug, RelWithDebInfo, MinSizeRel]
-        C_FLAGS: ['', '-msimd128']
-        wasi_sdk_version: [19, 20]
-    # The CMake configure and build commands are platform agnostic and should work equally well on Windows or Mac.
-    # You can convert this to a matrix build if you need cross-platform coverage.
-    # See: https://docs.github.com/en/free-pro-team@latest/actions/learn-github-actions/managing-complex-workflows#using-a-build-matrix
-    runs-on: ubuntu-latest
-
-    steps:
-    - uses: actions/checkout@v4
-
-    - name: Downloading wasi-sdk
-      run: |
-        cd ${{github.workspace}}
-        wget --no-verbose https://github.com/WebAssembly/wasi-sdk/releases/download/wasi-sdk-${{matrix.wasi_sdk_version}}/wasi-sdk-${{matrix.wasi_sdk_version}}.0-linux.tar.gz
-        tar xf wasi-sdk-${{matrix.wasi_sdk_version}}.0-linux.tar.gz
-
-    # Building a wasm library without needing to define a main():
-    #   https://github.com/WebAssembly/wasi-sdk/issues/332
-    - name: Modify CMakeLists.txt for WASI
-      run: |
-        echo 'if (CMAKE_SYSTEM_NAME STREQUAL "WASI")' >> CMakeLists.txt
-        echo '  target_link_options(${PROJECT_NAME} PRIVATE -mexec-model=reactor)' >> CMakeLists.txt
-        echo 'endif()' >> CMakeLists.txt
-
-    - name: Configure CMake
-      # Configure CMake in a 'build' subdirectory. `CMAKE_BUILD_TYPE` is only required if you are using a single-configuration generator such as make.
-      # See https://cmake.org/cmake/help/latest/variable/CMAKE_BUILD_TYPE.html?highlight=cmake_build_type
-      # Below suppress <<'clock' is deprecated: WASI lacks process-associated clocks; ...>> warns:
-      #   -D_WASI_EMULATED_PROCESS_CLOCKS" -DCMAKE_EXE_LINKER_FLAGS="-lwasi-emulated-process-clocks
-      run: cmake -B ${{github.workspace}}/build -DCMAKE_BUILD_TYPE=${{matrix.BUILD_TYPE}} -DCMAKE_C_FLAGS="${{matrix.C_FLAGS}} -D_WASI_EMULATED_PROCESS_CLOCKS" -DCMAKE_EXE_LINKER_FLAGS="-lwasi-emulated-process-clocks" -DCMAKE_TOOLCHAIN_FILE=${{github.workspace}}/wasi-sdk-${{matrix.wasi_sdk_version}}.0/share/cmake/wasi-sdk.cmake -DWASI_SDK_PREFIX=${{github.workspace}}/wasi-sdk-${{matrix.wasi_sdk_version}}.0 -DCGLM_STATIC=ON -DCGLM_SHARED=OFF -DCGLM_USE_TEST=ON
-
-    - name: Build
-      # Build your program with the given configuration
-      run: cmake --build ${{github.workspace}}/build --config ${{matrix.BUILD_TYPE}}
-
-    - name: Test with wasmtime
-      run: |
-        cd ${{github.workspace}}
-        ls -lh ${{github.workspace}}/build/
-        wget --no-verbose https://github.com/bytecodealliance/wasmtime/releases/download/${{env.wasmtime_version}}/wasmtime-${{env.wasmtime_version}}-x86_64-linux.tar.xz
-        tar xf wasmtime-${{env.wasmtime_version}}-x86_64-linux.tar.xz
-        ./wasmtime-${{env.wasmtime_version}}-x86_64-linux/wasmtime run --wasm-features simd ${{github.workspace}}/build/tests
-
-    - name: Test with wasmer
-      run: |
-        cd ${{github.workspace}}
-        mkdir wasmer
-        cd wasmer
-        wget --no-verbose https://github.com/wasmerio/wasmer/releases/download/${{env.wasmer_version}}/wasmer-linux-amd64.tar.gz
-        tar xf wasmer-linux-amd64.tar.gz
-        ./bin/wasmer run --enable-simd ${{github.workspace}}/build/tests
-
-  build_emsdk:
-    strategy:
-      matrix:
-        BUILD_TYPE: [Release, Debug, RelWithDebInfo, MinSizeRel]
-        C_FLAGS: ['', '-msimd128', '-msse -msse2 -msimd128', '-msse -msse2 -msse3 -msse4 -msimd128']
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v4
-    - name: Setup emsdk
-      uses: mymindstorm/setup-emsdk@v12
-
-    - name: Verify emsdk
-      run: emcc -v
-
-    - name: Configure CMake
-      # Configure CMake in a 'build' subdirectory. `CMAKE_BUILD_TYPE` is only required if you are using a single-configuration generator such as make.
-      # See https://cmake.org/cmake/help/latest/variable/CMAKE_BUILD_TYPE.html?highlight=cmake_build_type
-      run: emcmake cmake -B ${{github.workspace}}/build -DCMAKE_BUILD_TYPE=${{matrix.BUILD_TYPE}} -DCMAKE_C_FLAGS="${{matrix.C_FLAGS}}" -DCMAKE_EXE_LINKER_FLAGS="-s STANDALONE_WASM" -DCGLM_STATIC=ON -DCGLM_USE_TEST=ON
-
-    - name: Build
-      # Build your program with the given configuration
-      run: cmake --build ${{github.workspace}}/build --config ${{matrix.BUILD_TYPE}}
-
-    - name: Test with wasmtime
-      run: |
-        cd ${{github.workspace}}
-        ls -lh ${{github.workspace}}/build/
-        wget --no-verbose https://github.com/bytecodealliance/wasmtime/releases/download/${{env.wasmtime_version}}/wasmtime-${{env.wasmtime_version}}-x86_64-linux.tar.xz
-        tar xf wasmtime-${{env.wasmtime_version}}-x86_64-linux.tar.xz
-        ./wasmtime-${{env.wasmtime_version}}-x86_64-linux/wasmtime run --wasm-features simd ${{github.workspace}}/build/tests.wasm
-    - name: Test with wasmer
-      run: |
-        cd ${{github.workspace}}
-        mkdir wasmer
-        cd wasmer
-        wget --no-verbose https://github.com/wasmerio/wasmer/releases/download/${{env.wasmer_version}}/wasmer-linux-amd64.tar.gz
-        tar xf wasmer-linux-amd64.tar.gz
-        ./bin/wasmer run --enable-simd ${{github.workspace}}/build/tests.wasm

.github/workflows/meson-wasm.yml

@@ -1,79 +0,0 @@
-name: Meson WebAssembly
-
-on:
-  push:
-    branches: [ "master" ]
-  pull_request:
-    branches: [ "master" ]
-
-env:
-  wasmtime_version: v7.0.0
-  wasmer_version: v3.1.1
-
-jobs:
-  build_emsdk:
-    strategy:
-      matrix:
-        BUILD_TYPE: [debug, debugoptimized, release, minsize]
-        C_FLAGS: ['', '-msimd128', '-msse -msse2 -msimd128', '-msse -msse2 -msse3 -msse4 -msimd128']
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v4
-    - name: Setup emsdk
-      uses: mymindstorm/setup-emsdk@v13
-
-    - name: Verify emsdk
-      run: emcc -v
-
-    - name: Creating cross file
-      run: |
-        cat << EOF > ${{github.workspace}}/meson_cross_emsdk.txt
-        [binaries]
-        c = '`which emcc`'
-        cpp = '`which em++`'
-        ar = '`which emar`'
-        
-        [built-in options]
-        
-        c_args = ['-Wno-unused-parameter']
-        c_link_args = ['-s', 'STANDALONE_WASM']
-        cpp_args = ['-Wno-unused-parameter']
-        cpp_link_args = ['-s', 'STANDALONE_WASM']
-        
-        [host_machine]
-        
-        system = 'emscripten'
-        cpu_family = 'wasm32'
-        cpu = 'wasm32'
-        endian = 'little'
-
-        EOF
-        cat ${{github.workspace}}/meson_cross_emsdk.txt
-
-    - uses: actions/setup-python@v4
-    
-    - name: Install meson
-      run: |
-        sudo python3 -m pip install meson ninja
-
-    - name: Build with meson
-      run: |
-        meson setup build -Dbuildtype=${{matrix.BUILD_TYPE}} --cross-file ${{github.workspace}}/meson_cross_emsdk.txt --default-library=static -Dbuild_tests=true
-        meson test -C build
-
-    - name: Test with wasmtime
-      run: |
-        cd ${{github.workspace}}
-        ls -lh ${{github.workspace}}/build/
-        wget --no-verbose https://github.com/bytecodealliance/wasmtime/releases/download/${{env.wasmtime_version}}/wasmtime-${{env.wasmtime_version}}-x86_64-linux.tar.xz
-        tar xf wasmtime-${{env.wasmtime_version}}-x86_64-linux.tar.xz
-        ./wasmtime-${{env.wasmtime_version}}-x86_64-linux/wasmtime run --wasm-features simd ${{github.workspace}}/build/tests.wasm
-
-    - name: Test with wasmer
-      run: |
-        cd ${{github.workspace}}
-        mkdir wasmer
-        cd wasmer
-        wget --no-verbose https://github.com/wasmerio/wasmer/releases/download/${{env.wasmer_version}}/wasmer-linux-amd64.tar.gz
-        tar xf wasmer-linux-amd64.tar.gz
-        ./bin/wasmer run --enable-simd ${{github.workspace}}/build/tests.wasm

.gitignore

@@ -72,14 +72,3 @@ cglm-test-ios*
 /cglm.pc
 test-driver
 Default-568h@2x.png
-build/
-conftest.dir/*
-confdefs.h
-*.xcuserdatad
-.idea
-cmake-build-debug
-*.o.tmp
-xcode/*
-.vscode
-.build
-*.swp

.readthedocs.yaml

@@ -1,39 +0,0 @@
-# Read the Docs configuration file for Sphinx projects
-# See https://docs.readthedocs.io/en/stable/config-file/v2.html for details
-
-# Required
-version: 2
-
-# Set the OS, Python version and other tools you might need
-build:
-  os: ubuntu-22.04
-  tools:
-    python: "3.12"
-    # You can also specify other tool versions:
-    # nodejs: "20"
-    # rust: "1.70"
-    # golang: "1.20"
-
-# Build documentation in the "docs/" directory with Sphinx
-sphinx:
-  configuration: docs/source/conf.py
-  # You can configure Sphinx to use a different builder, for instance use the dirhtml builder for simpler URLs
-  # builder: "dirhtml"
-  # Fail on all warnings to avoid broken references
-  # fail_on_warning: true
-
-# Optionally build your docs in additional formats such as PDF and ePub
-# formats:
-#   - pdf
-#   - epub
-
-# Optional but recommended, declare the Python requirements required
-# to build your documentation
-# See https://docs.readthedocs.io/en/stable/guides/reproducible-builds.html
-# python:
-#   install:
-#     - requirements: docs/requirements.txt
-
-python:
-  install:
-    - requirements: docs/requirements.txt

.travis.yml

@@ -4,12 +4,6 @@ os:
   - linux
   - osx
 
-arch:
-  - amd64
-  - ppc64le
-  - s390x
-  - arm64
-
 sudo: required
 dist: trusty
 

BUILDING.md

@@ -1,199 +0,0 @@
-# Building the library
-
-cglm can be built using one of the following build systems:
-
-## CMake (All platforms)
-```bash
-$ mkdir build
-$ cd build
-$ cmake .. # [Optional] -DCGLM_SHARED=ON
-$ make
-$ sudo make install # [Optional]
-```
-
-### Options with defaults
-
-```CMake
-option(CGLM_SHARED "Shared build" ON)
-option(CGLM_STATIC "Static build" OFF)
-option(CGLM_USE_C99 "" OFF) # C11 
-option(CGLM_USE_TEST "Enable Tests" OFF) # for make check - make test
-```
-
-### Including in a CMake project
-
-#### Header only
-
-This requires no building or installation of cglm.
-
-* Example:
-
-``` cmake
-cmake_minimum_required(VERSION 3.8.2)
-
-project(<Your Project Name>)
-
-add_executable(${PROJECT_NAME} src/main.c)
-target_link_libraries(${LIBRARY_NAME} PRIVATE
-  cglm_headers)
-
-add_subdirectory(external/cglm/ EXCLUDE_FROM_ALL)
-```
-
-#### Linked
-
-* Example:
-```cmake
-cmake_minimum_required(VERSION 3.8.2)
-
-project(<Your Project Name>)
-
-add_executable(${PROJECT_NAME} src/main.c)
-target_link_libraries(${LIBRARY_NAME} PRIVATE
-  cglm)
-
-add_subdirectory(external/cglm/)
-
-# or you can use find_package to configure cglm
-```
-
-### Using CMake to build for WebAssembly
-
-Since math functions like `sinf` are used, this can not be targeted at `wasm32-unknown-unknown`, one of [wasi-sdk](https://github.com/WebAssembly/wasi-sdk) or [emscripten](https://github.com/emscripten-core/emsdk) should be used.
-
-Should note that shared build is not yet supported for WebAssembly.
-
-For [simd128](https://github.com/WebAssembly/simd) support, add `-msimd128` to `CMAKE_C_FLAGS`, in command line `-DCMAKE_C_FLAGS="-msimd128"`.
-
-For tests, the cmake option `CGLM_USE_TEST` would still work, you'll need a wasi runtime for running tests, see our [ci config file](.github/workflows/cmake-wasm.yml) for a detailed example.
-
-#### WASI SDK
-
-```bash
-$ cmake .. \
-  -DCMAKE_TOOLCHAIN_FILE=/path/to/wasi-sdk-19.0/share/cmake/wasi-sdk.cmake \
-  -DWASI_SDK_PREFIX=/path/to/wasi-sdk-19.0
-```
-
-Where `/path/to/wasi-sdk-19.0/` is the path to extracted [wasi sdk](https://github.com/WebAssembly/wasi-sdk).
-
-In this case it would by default make a static build.
-
-#### Emscripten
-
-```bash
-$ emcmake cmake .. \
-  -DCMAKE_EXE_LINKER_FLAGS="-s STANDALONE_WASM" \
-  -DCGLM_STATIC=ON
-```
-
-The `emcmake` here is the cmake wrapper for Emscripten from installed [emsdk](https://github.com/emscripten-core/emsdk).
-
-## Meson (All platforms)
-
-```bash
-$ meson build # [Optional] --default-library=static
-$ cd build
-$ ninja
-$ sudo ninja install # [Optional]
-```
-
-### Options with Defaults:
-
-```meson
-c_std=c11
-buildtype=release
-default_library=shared
-build_tests=true # to run tests: ninja test
-```
-### Including in a Meson project
-* Example:
-```meson
-# Clone cglm or create a cglm.wrap under <source_root>/subprojects
-project('name', 'c')
-
-cglm_dep = dependency('cglm', fallback : 'cglm', 'cglm_dep')
-
-executable('exe', 'src/main.c', dependencies : cglm_dep)
-```
-
-## Swift (Swift Package Manager)
-
-Currently only default build options are supported. Add **cglm** dependency to your project:
-
-```swift
-...
-Package( 
-  ...
-  dependencies: [
-    ...
-    .package(url: "https://github.com/recp/cglm", .branch("master")),
-  ]
-  ...
-)
-```
-
-Now add **cgml** as a dependency to your target. Product choices are:
-- **cglm** for inlined version of the library which can be linked only statically
-- **cglmc** for a compiled version of the library with no linking limitation
-
-```swift
-...
-.target(
-  ...
-  dependencies: [
-    ...
-    .product(name: "cglm", package: "cglm"),
-  ]
-  ...
-)
-...
-```
-
-## Unix (Autotools)
-
-```bash
-$ sh autogen.sh
-$ ./configure
-$ make
-$ make check # [Optional]
-$ [sudo] make install # [Optional]
-```
-
-This will also install pkg-config files so you can use
-`pkg-config --cflags cglm` and `pkg-config --libs cglm` to retrieve compiler
-and linker flags.
-
-The files will be installed into the given prefix (usually `/usr/local` by
-default on Linux), but your pkg-config may not be configured to actually check
-there. You can figure out where it's looking by running `pkg-config --variable
-pc_path pkg-config` and change the path the files are installed to via
-`./configure --with-pkgconfigdir=/your/path`. Alternatively, you can add the
-prefix path to your `PKG_CONFIG_PATH` environment variable.
-
-## Windows (MSBuild)
-Windows related build file and project files are located in `win` folder,
-make sure you are inside `cglm/win` folder.
-Code Analysis is enabled, so it may take awhile to build.
-
-```Powershell
-$ cd win
-$ .\build.bat
-```
-if `msbuild` won't work (because of multi version VS) then try to build with `devenv`:
-```Powershell
-$ devenv cglm.sln /Build Release
-```
-
-### Running Tests on Windows
-
-You can see test project in same visual studio solution file. It is enough to run that project to run tests.
-
-# Building the documentation
-First you need install Sphinx: http://www.sphinx-doc.org/en/master/usage/installation.html
-then:
-```bash
-$ cd docs
-$ sphinx-build source build
-```
-it will compile docs into build folder, you can run index.html inside that function.

CMakeLists.txt

@@ -1,197 +0,0 @@
-cmake_minimum_required(VERSION 3.13)
-project(cglm
-  VERSION 0.9.6
-  HOMEPAGE_URL https://github.com/recp/cglm
-  DESCRIPTION "OpenGL Mathematics (glm) for C"
-  LANGUAGES C
-)
-
-set(CMAKE_C_STANDARD 11)
-set(CMAKE_C_STANDARD_REQUIRED YES)
-set(DEFAULT_BUILD_TYPE "Release")
-
-set(CGLM_BUILD)
-option(CGLM_SHARED "Shared build" ON)
-option(CGLM_STATIC "Static build" OFF)
-option(CGLM_USE_C99 "" OFF)
-option(CGLM_USE_TEST "Enable Tests" OFF)
-
-if(CMAKE_SYSTEM_NAME STREQUAL WASI)
-  set(CGLM_STATIC ON CACHE BOOL "Static option" FORCE)
-  set(CGLM_SHARED OFF CACHE BOOL "Shared option" FORCE)
-endif()
-
-if(NOT CGLM_STATIC AND CGLM_SHARED)
-  set(CGLM_BUILD SHARED)
-else(CGLM_STATIC)
-  set(CGLM_BUILD STATIC)
-endif()
-
-if(CGLM_USE_C99)
-  set(CMAKE_C_STANDARD 99)
-endif()
-
-if(MSVC)
-  add_definitions(-D_WINDOWS -D_USRDLL)
-
-  if(NOT CMAKE_BUILD_TYPE MATCHES Debug)
-    add_definitions(-DNDEBUG)
-    add_compile_options(/W3 /Ox /Gy /Oi /TC)
-    foreach(flag_var
-        CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE
-        CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO)
-      string(REGEX REPLACE "/RTC(su|[1su])" "" ${flag_var} "${${flag_var}}")
-    endforeach(flag_var)
-  endif()
-else()
-  add_compile_options(-Wall -Wextra -Wpedantic -Wconversion)
-
-  if(NOT CMAKE_BUILD_TYPE MATCHES Debug)
-    add_compile_options(-O3)
-  endif()
-endif()
-
-get_directory_property(hasParent PARENT_DIRECTORY)
-
-if(NOT hasParent AND NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
-  message(STATUS "Setting build type to '${DEFAULT_BUILD_TYPE}' as none was specified.")
-  set(CMAKE_BUILD_TYPE "${DEFAULT_BUILD_TYPE}" CACHE STRING "Choose the type of build." FORCE)
-  # Set the possible values of build type for cmake-gui
-  set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS "Debug" "Release" "MinSizeRel" "RelWithDebInfo")
-endif()
-
-include(GNUInstallDirs)
-
-set(CPACK_PROJECT_NAME ${PROJECT_NAME})
-set(CPACK_PROJECT_VERSION ${PROJECT_VERSION})
-
-if(NOT CPack_CMake_INCLUDED)
-  include(CPack)
-endif()
-
-# Target Start
-add_library(${PROJECT_NAME}
-  ${CGLM_BUILD}
-  src/euler.c
-  src/affine.c
-  src/io.c
-  src/quat.c
-  src/cam.c
-  src/vec2.c
-  src/ivec2.c
-  src/vec3.c
-  src/ivec3.c
-  src/vec4.c
-  src/ivec4.c
-  src/mat2.c
-  src/mat2x3.c
-  src/mat2x4.c
-  src/mat3.c
-  src/mat3x2.c
-  src/mat3x4.c
-  src/mat4.c
-  src/mat4x2.c
-  src/mat4x3.c
-  src/plane.c
-  src/noise.c
-  src/frustum.c
-  src/box.c
-  src/aabb2d.c
-  src/project.c
-  src/sphere.c
-  src/ease.c
-  src/curve.c
-  src/bezier.c
-  src/ray.c
-  src/affine2d.c
-  src/clipspace/ortho_lh_no.c
-  src/clipspace/ortho_lh_zo.c
-  src/clipspace/ortho_rh_no.c
-  src/clipspace/ortho_rh_zo.c
-  src/clipspace/persp_lh_no.c
-  src/clipspace/persp_lh_zo.c
-  src/clipspace/persp_rh_no.c
-  src/clipspace/persp_rh_zo.c
-  src/clipspace/view_lh_no.c
-  src/clipspace/view_lh_zo.c
-  src/clipspace/view_rh_no.c
-  src/clipspace/view_rh_zo.c
-  src/clipspace/project_no.c
-  src/clipspace/project_zo.c
-  )
-
-if(CGLM_SHARED)
-  add_definitions(-DCGLM_EXPORTS)
-else()
-  target_compile_definitions(${PROJECT_NAME} PUBLIC -DCGLM_STATIC)
-endif()
-
-set_target_properties(${PROJECT_NAME} PROPERTIES
-                              VERSION ${PROJECT_VERSION} 
-                            SOVERSION ${PROJECT_VERSION_MAJOR})
-
-if(WIN32)
-  # Because SOVERSION has no effect to file naming on Windows
-  set_target_properties(${PROJECT_NAME} PROPERTIES
-    RUNTIME_OUTPUT_NAME ${PROJECT_NAME}-${PROJECT_VERSION_MAJOR})
-endif()
-
-target_include_directories(${PROJECT_NAME}
-    PUBLIC 
-        $<INSTALL_INTERFACE:include>    
-        $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
-    PRIVATE
-        ${CMAKE_CURRENT_SOURCE_DIR}/src
-)
-
-# Target for header-only usage
-add_library(${PROJECT_NAME}_headers INTERFACE)
-target_include_directories(${PROJECT_NAME}_headers INTERFACE
-  ${CMAKE_CURRENT_SOURCE_DIR}/include)
-
-# Test Configuration
-if(CGLM_USE_TEST)
-  include(CTest)
-  enable_testing()
-  add_subdirectory(test)
-endif()
-
-# Install 
-install(TARGETS ${PROJECT_NAME}
-        EXPORT  ${PROJECT_NAME}
-        LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
-        ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
-        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
-
-install(DIRECTORY include/${PROJECT_NAME} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
-        PATTERN ".*" EXCLUDE)
-
-# Config
-export(TARGETS ${PROJECT_NAME}
-       NAMESPACE ${PROJECT_NAME}::
-       FILE "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}Config.cmake"
-)
-
-install(EXPORT      ${PROJECT_NAME}
-        FILE        "${PROJECT_NAME}Config.cmake"
-        NAMESPACE   ${PROJECT_NAME}::
-        DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME})
-
-set(PACKAGE_NAME ${PROJECT_NAME})
-set(prefix ${CMAKE_INSTALL_PREFIX})
-set(exec_prefix ${CMAKE_INSTALL_PREFIX})
-if (IS_ABSOLUTE "${CMAKE_INSTALL_INCLUDEDIR}")
-  set(includedir "${CMAKE_INSTALL_INCLUDEDIR}")
-else()
-  set(includedir "\${prefix}/${CMAKE_INSTALL_INCLUDEDIR}")
-endif()
-if (IS_ABSOLUTE "${CMAKE_INSTALL_LIBDIR}")
-  set(libdir "${CMAKE_INSTALL_LIBDIR}")
-else()
-  set(libdir "\${exec_prefix}/${CMAKE_INSTALL_LIBDIR}")
-endif()
-set(PACKAGE_VERSION "${PROJECT_VERSION}")
-configure_file(cglm.pc.in cglm.pc @ONLY)
-
-install(FILES ${CMAKE_CURRENT_BINARY_DIR}/cglm.pc
-  DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)

CREDITS

@@ -65,34 +65,19 @@ https://forums.khronos.org/showthread.php/10651-Animation-TCB-Spline-Interpolati
 12. vec2 cross product
 http://allenchou.net/2013/07/cross-product-of-2d-vectors/
 
-13. Ray triangle intersect
-Möller–Trumbore ray-triangle intersection algorithm, from "Fast, Minimum Storage Ray/Triangle Intersection"
-Authors:
-  Thomas Möller (tompa@clarus.se)
-  Ben Trumbore (wbt@graphics.cornell.edu)
-Link to paper: http://webserver2.tecgraf.puc-rio.br/~mgattass/cg/trbRR/Fast%20MinimumStorage%20RayTriangle%20Intersection.pdf
+13. Ken Shoemake's algorithm Implementation and Euler
+Ken Shoemake's algorithm impl. is taken from this repo by permission:
+  https://github.com/erich666/GraphicsGems/blob/master/gemsiv/euler_angle
 
-14. ARM NEON: Matrix Vector Multiplication
-https://stackoverflow.com/a/57793352/2676533
-
-16. ARM NEON Div
-
-http://github.com/microsoft/DirectXMath
-
-17. Pick Matrix
-
-glu project -> project.c
-
-18. Ray sphere intersection
-
-RAY TRACING GEMS
-HIGH-QUALITY AND REAL-TIME RENDERING WITH DXR AND OTHER APIS
-
-CHAPTER 7
-Precision Improvements for Ray/Sphere Intersection
-Eric Haines (1), Johannes Günther (2), and Tomas Akenine-Möller (1)
-  (1) NVIDIA
-  (2) Intel
-
-Wyman, C., and Haines, E. Getting Started with RTX Ray Tracing.
-https://github.com/NVIDIAGameWorks/GettingStartedWithRTXRayTracing
+* -------------------------- GraphicsGems EULA ----------------------------- *
+|   http://www.realtimerendering.com/resources/GraphicsGems/                 |
+|                                                                            |
+| EULA: The Graphics Gems code is copyright-protected. In other words, you   |
+| cannot claim the text of the code as your own and resell it. Using the     |
+| code is permitted in any program, product, or library, non-commercial or   |
+| commercial. Giving credit is not required, though is a nice gesture.       |
+| The code comes as-is, and if there are any flaws or problems with any Gems |
+| code, nobody involved with Gems - authors, editors, publishers, or         |
+| webmasters - are to be held responsible. Basically, don't be a jerk, and   |
+| remember that anything free comes with no guarantee.                       |
+* -------------------------------- END --------------------------------------*/

Makefile.am

@@ -11,7 +11,9 @@ AM_CFLAGS = -Wall \
             -std=gnu11 \
             -O3 \
             -Wstrict-aliasing=2 \
-            -fstrict-aliasing
+            -fstrict-aliasing \
+            -pedantic \
+            -Werror=strict-prototypes
 
 lib_LTLIBRARIES = libcglm.la
 libcglm_la_LDFLAGS = -no-undefined -version-info 0:1:0
@@ -20,10 +22,7 @@ checkLDFLAGS = -L./.libs \
                -lm \
                -lcglm
 checkCFLAGS = $(AM_CFLAGS) \
-               -std=gnu11 \
-               -O3 \
-               -DCGLM_DEFINE_PRINTS \
-               -I$(srcdir)/include
+              -I./include
 
 check_PROGRAMS = test/tests
 TESTS = $(check_PROGRAMS)
@@ -42,125 +41,60 @@ cglm_HEADERS = include/cglm/version.h \
                include/cglm/cam.h \
                include/cglm/io.h \
                include/cglm/mat4.h \
-               include/cglm/mat4x2.h \
-               include/cglm/mat4x3.h \
                include/cglm/mat3.h \
-               include/cglm/mat3x2.h \
-               include/cglm/mat3x4.h \
                include/cglm/mat2.h \
-               include/cglm/mat2x3.h \
-               include/cglm/mat2x4.h \
-               include/cglm/affine-pre.h \
-               include/cglm/affine-post.h \
                include/cglm/affine.h \
-               include/cglm/affine-mat.h \
                include/cglm/vec2.h \
                include/cglm/vec2-ext.h \
-               include/cglm/ivec2.h \
                include/cglm/vec3.h \
                include/cglm/vec3-ext.h \
-               include/cglm/ivec3.h \
                include/cglm/vec4.h \
                include/cglm/vec4-ext.h \
-               include/cglm/ivec4.h \
                include/cglm/euler.h \
                include/cglm/util.h \
                include/cglm/quat.h \
+               include/cglm/affine-mat.h \
                include/cglm/plane.h \
-               include/cglm/noise.h \
                include/cglm/frustum.h \
                include/cglm/box.h \
-               include/cglm/aabb2d.h \
                include/cglm/color.h \
                include/cglm/project.h \
                include/cglm/sphere.h \
                include/cglm/ease.h \
                include/cglm/curve.h \
                include/cglm/bezier.h \
-               include/cglm/applesimd.h \
-               include/cglm/ray.h \
-               include/cglm/affine2d.h
-
-cglm_clipspacedir=$(includedir)/cglm/clipspace
-cglm_clipspace_HEADERS = include/cglm/clipspace/persp.h \
-                         include/cglm/clipspace/persp_lh_no.h \
-                         include/cglm/clipspace/persp_lh_zo.h \
-                         include/cglm/clipspace/persp_rh_no.h \
-                         include/cglm/clipspace/persp_rh_zo.h \
-                         include/cglm/clipspace/ortho_lh_no.h \
-                         include/cglm/clipspace/ortho_lh_zo.h \
-                         include/cglm/clipspace/ortho_rh_no.h \
-                         include/cglm/clipspace/ortho_rh_zo.h \
-                         include/cglm/clipspace/view_lh.h \
-                         include/cglm/clipspace/view_rh.h \
-                         include/cglm/clipspace/view_lh_no.h \
-                         include/cglm/clipspace/view_lh_zo.h \
-                         include/cglm/clipspace/view_rh_no.h \
-                         include/cglm/clipspace/view_rh_zo.h \
-                         include/cglm/clipspace/project_no.h \
-                         include/cglm/clipspace/project_zo.h
+               include/cglm/applesimd.h
                
 cglm_calldir=$(includedir)/cglm/call
 cglm_call_HEADERS = include/cglm/call/mat4.h \
-                    include/cglm/call/mat4x2.h \
-                    include/cglm/call/mat4x3.h \
                     include/cglm/call/mat3.h \
-                    include/cglm/call/mat3x2.h \
-                    include/cglm/call/mat3x4.h \
                     include/cglm/call/mat2.h \
-                    include/cglm/call/mat2x3.h \
-                    include/cglm/call/mat2x4.h \
                     include/cglm/call/vec2.h \
                     include/cglm/call/vec3.h \
                     include/cglm/call/vec4.h \
-                    include/cglm/call/ivec2.h \
-                    include/cglm/call/ivec3.h \
-                    include/cglm/call/ivec4.h \
+                    include/cglm/call/affine.h \
                     include/cglm/call/io.h \
                     include/cglm/call/cam.h \
                     include/cglm/call/quat.h \
                     include/cglm/call/euler.h \
                     include/cglm/call/plane.h \
-                    include/cglm/call/noise.h \
                     include/cglm/call/frustum.h \
                     include/cglm/call/box.h \
                     include/cglm/call/project.h \
                     include/cglm/call/sphere.h \
                     include/cglm/call/ease.h \
                     include/cglm/call/curve.h \
-                    include/cglm/call/bezier.h \
-                    include/cglm/call/ray.h \
-                    include/cglm/call/affine.h \
-                    include/cglm/call/affine2d.h \
-                    include/cglm/call/aabb2d.h
-
-cglm_call_clipspacedir=$(includedir)/cglm/call/clipspace
-cglm_call_clipspace_HEADERS = include/cglm/call/clipspace/persp_lh_no.h \
-                              include/cglm/call/clipspace/persp_lh_zo.h \
-                              include/cglm/call/clipspace/persp_rh_no.h \
-                              include/cglm/call/clipspace/persp_rh_zo.h \
-                              include/cglm/call/clipspace/ortho_lh_no.h \
-                              include/cglm/call/clipspace/ortho_lh_zo.h \
-                              include/cglm/call/clipspace/ortho_rh_no.h \
-                              include/cglm/call/clipspace/ortho_rh_zo.h \
-                              include/cglm/call/clipspace/view_lh_no.h \
-                              include/cglm/call/clipspace/view_lh_zo.h \
-                              include/cglm/call/clipspace/view_rh_no.h \
-                              include/cglm/call/clipspace/view_rh_zo.h \
-                              include/cglm/call/clipspace/project_no.h \
-                              include/cglm/call/clipspace/project_zo.h
+                    include/cglm/call/bezier.h
 
 cglm_simddir=$(includedir)/cglm/simd
 cglm_simd_HEADERS = include/cglm/simd/intrin.h \
                     include/cglm/simd/x86.h \
-                    include/cglm/simd/arm.h \
-                    include/cglm/simd/wasm.h
+                    include/cglm/simd/arm.h
 
 cglm_simd_sse2dir=$(includedir)/cglm/simd/sse2
 cglm_simd_sse2_HEADERS = include/cglm/simd/sse2/affine.h \
                          include/cglm/simd/sse2/mat4.h \
                          include/cglm/simd/sse2/mat3.h \
-                         include/cglm/simd/sse2/mat2.h \
                          include/cglm/simd/sse2/quat.h
 
 cglm_simd_avxdir=$(includedir)/cglm/simd/avx
@@ -168,80 +102,29 @@ cglm_simd_avx_HEADERS = include/cglm/simd/avx/mat4.h \
                         include/cglm/simd/avx/affine.h
 
 cglm_simd_neondir=$(includedir)/cglm/simd/neon
-cglm_simd_neon_HEADERS = include/cglm/simd/neon/affine.h \
-                         include/cglm/simd/neon/mat2.h \
-                         include/cglm/simd/neon/mat4.h \
-                         include/cglm/simd/neon/quat.h
-
-cglm_simd_wasmdir=$(includedir)/cglm/simd/wasm
-cglm_simd_wasm_HEADERS = include/cglm/simd/wasm/affine.h \
-                         include/cglm/simd/wasm/mat2.h \
-                         include/cglm/simd/wasm/mat3.h \
-                         include/cglm/simd/wasm/mat4.h \
-                         include/cglm/simd/wasm/quat.h
-
-cglm_handeddir=$(includedir)/cglm/handed
-cglm_handed_HEADERS = include/cglm/handed/euler_to_quat_lh.h \
-                      include/cglm/handed/euler_to_quat_rh.h
+cglm_simd_neon_HEADERS = include/cglm/simd/neon/mat4.h
 
 cglm_structdir=$(includedir)/cglm/struct
 cglm_struct_HEADERS = include/cglm/struct/mat4.h \
-                      include/cglm/struct/mat4x2.h \
-                      include/cglm/struct/mat4x3.h \
                       include/cglm/struct/mat3.h \
-                      include/cglm/struct/mat3x2.h \
-                      include/cglm/struct/mat3x4.h \
-                      include/cglm/struct/mat2.h \
-                      include/cglm/struct/mat2x3.h \
-                      include/cglm/struct/mat2x4.h \
-                      include/cglm/struct/affine-pre.h \
-                      include/cglm/struct/affine-post.h \
-                      include/cglm/struct/affine-mat.h \
-                      include/cglm/struct/affine.h \
-                      include/cglm/struct/affine2d.h \
                       include/cglm/struct/vec2.h \
                       include/cglm/struct/vec2-ext.h \
-                      include/cglm/struct/ivec2.h \
                       include/cglm/struct/vec3.h \
                       include/cglm/struct/vec3-ext.h \
-                      include/cglm/struct/ivec3.h \
                       include/cglm/struct/vec4.h \
                       include/cglm/struct/vec4-ext.h \
-                      include/cglm/struct/ivec4.h \
+                      include/cglm/struct/affine.h \
                       include/cglm/struct/io.h \
                       include/cglm/struct/cam.h \
                       include/cglm/struct/quat.h \
                       include/cglm/struct/euler.h \
                       include/cglm/struct/plane.h \
-                      include/cglm/struct/noise.h \
                       include/cglm/struct/frustum.h \
                       include/cglm/struct/box.h \
-                      include/cglm/struct/aabb2d.h \
                       include/cglm/struct/project.h \
                       include/cglm/struct/sphere.h \
                       include/cglm/struct/color.h \
-                      include/cglm/struct/curve.h \
-                      include/cglm/struct/ray.h
-
-cglm_struct_clipspacedir=$(includedir)/cglm/struct/clipspace
-cglm_struct_clipspace_HEADERS = include/cglm/struct/clipspace/persp_lh_no.h \
-                                include/cglm/struct/clipspace/persp_lh_zo.h \
-                                include/cglm/struct/clipspace/persp_rh_no.h \
-                                include/cglm/struct/clipspace/persp_rh_zo.h \
-                                include/cglm/struct/clipspace/ortho_lh_no.h \
-                                include/cglm/struct/clipspace/ortho_lh_zo.h \
-                                include/cglm/struct/clipspace/ortho_rh_no.h \
-                                include/cglm/struct/clipspace/ortho_rh_zo.h \
-                                include/cglm/struct/clipspace/view_lh_no.h \
-                                include/cglm/struct/clipspace/view_lh_zo.h \
-                                include/cglm/struct/clipspace/view_rh_no.h \
-                                include/cglm/struct/clipspace/view_rh_zo.h \
-                                include/cglm/struct/clipspace/project_no.h \
-                                include/cglm/struct/clipspace/project_zo.h
-
-cglm_struct_handeddir=$(includedir)/cglm/struct/handed
-cglm_struct_handed_HEADERS = include/cglm/struct/handed/euler_to_quat_lh.h \
-                             include/cglm/struct/handed/euler_to_quat_rh.h
+                      include/cglm/struct/curve.h
 
 libcglm_la_SOURCES=\
     src/euler.c \
@@ -250,51 +133,25 @@ libcglm_la_SOURCES=\
     src/quat.c \
     src/cam.c \
     src/vec2.c \
-    src/ivec2.c \
     src/vec3.c \
-    src/ivec3.c \
     src/vec4.c \
-    src/ivec4.c \
     src/mat2.c \
-    src/mat2x3.c \
-    src/mat2x4.c \
     src/mat3.c \
-    src/mat3x2.c \
-    src/mat3x4.c \
     src/mat4.c \
-    src/mat4x2.c \
-    src/mat4x3.c \
     src/plane.c \
-    src/noise.c \
     src/frustum.c \
     src/box.c \
     src/project.c \
     src/sphere.c \
     src/ease.c \
     src/curve.c \
-    src/bezier.c \
-    src/ray.c \
-    src/affine2d.c \
-    src/aabb2d.c \
-    src/clipspace/ortho_lh_no.c \
-    src/clipspace/ortho_lh_zo.c \
-    src/clipspace/ortho_rh_no.c \
-    src/clipspace/ortho_rh_zo.c \
-    src/clipspace/persp_lh_no.c \
-    src/clipspace/persp_lh_zo.c \
-    src/clipspace/persp_rh_no.c \
-    src/clipspace/persp_rh_zo.c \
-    src/clipspace/view_lh_no.c \
-    src/clipspace/view_lh_zo.c \
-    src/clipspace/view_rh_no.c \
-    src/clipspace/view_rh_zo.c \
-    src/clipspace/project_no.c \
-    src/clipspace/project_zo.c
+    src/bezier.c
 
 test_tests_SOURCES=\
     test/runner.c \
     test/src/test_common.c \
     test/src/tests.c \
+    test/src/test_cam.c \
     test/src/test_clamp.c \
     test/src/test_euler.c \
     test/src/test_bezier.c \

Package.swift

@@ -1,44 +0,0 @@
-// swift-tools-version:5.2
-
-import PackageDescription
-
-let package = Package(
-    name: "cglm",
-    products: [
-        .library(name: "cglm", type: .static, targets: ["cglmHeader"]),
-        .library(name: "cglmc", targets: ["cglmCompiled"]),
-    ],
-    dependencies: [],
-    targets: [
-        .target(
-            name: "cglmCompiled",
-            path: "./",
-            exclude: [
-                "./docs",
-                "./src/swift",
-                "./include",
-                "./test",
-                "./win",
-            ],
-            sources: [
-                "./src",
-            ],
-            publicHeadersPath: "./include"
-        ),
-        .target(
-            name: "cglmHeader",
-            path: "./",
-            exclude: [
-                "./docs",
-                "./include",
-                "./test",
-                "./win",
-            ],
-            sources: [
-                "./src/swift",
-            ],
-            publicHeadersPath: "./include"
-        ),
-    ],
-    cLanguageStandard: .c11
-)

README.md

@@ -1,138 +1,74 @@
 # 🎥 OpenGL Mathematics (glm) for `C`
+[![Build Status](https://travis-ci.org/recp/cglm.svg?branch=master)](https://travis-ci.org/recp/cglm)
+ [![Build status](https://ci.appveyor.com/api/projects/status/av7l3gc0yhfex8y4/branch/master?svg=true)](https://ci.appveyor.com/project/recp/cglm/branch/master)
+[![Documentation Status](https://readthedocs.org/projects/cglm/badge/?version=latest)](http://cglm.readthedocs.io/en/latest/?badge=latest)
+[![Coverage Status](https://coveralls.io/repos/github/recp/cglm/badge.svg?branch=master)](https://coveralls.io/github/recp/cglm?branch=master)
+[![codecov](https://codecov.io/gh/recp/cglm/branch/master/graph/badge.svg)](https://codecov.io/gh/recp/cglm)
+[![Codacy Badge](https://api.codacy.com/project/badge/Grade/6a62b37d5f214f178ebef269dc4a6bf1)](https://www.codacy.com/app/recp/cglm?utm_source=github.com&utm_medium=referral&utm_content=recp/cglm&utm_campaign=Badge_Grade)
+[![Backers on Open Collective](https://opencollective.com/cglm/backers/badge.svg)](#backers)
+[![Sponsors on Open Collective](https://opencollective.com/cglm/sponsors/badge.svg)](#sponsors)
 
-<p align="center">
-   <img alt="" src="cglm.png" width="550" />
-</p>
-<br>
-<p align="center">
-    <a href="https://github.com/recp/cglm/actions/workflows/ci.yml">
-        <img src="https://github.com/recp/cglm/actions/workflows/ci.yml/badge.svg"
-             alt="Build Status">
-    </a>
-    <a href="http://cglm.readthedocs.io/en/latest/?badge=latest">
-        <img src="https://readthedocs.org/projects/cglm/badge/?version=latest"
-             alt="Documentation Status">
-    </a>
-    <a href="https://www.codacy.com/app/recp/cglm?utm_source=github.com&amp;utm_medium=referral&amp;utm_content=recp/cglm&amp;utm_campaign=Badge_Grade">
-        <img src="https://api.codacy.com/project/badge/Grade/6a62b37d5f214f178ebef269dc4a6bf1"
-             alt="Codacy Badge"/>
-    </a>
-    <a href="https://coveralls.io/github/recp/cglm?branch=master">
-        <img src="https://coveralls.io/repos/github/recp/cglm/badge.svg?branch=master"
-             alt="Coverage Status"/>
-    </a>
-    <a href="https://codecov.io/gh/recp/cglm">
-        <img src="https://codecov.io/gh/recp/cglm/branch/master/graph/badge.svg"
-             alt="Coverage Status"/>
-    </a>
-    <br /><br />
-    <a href="#sponsors">
-        <img src="https://opencollective.com/cglm/sponsors/badge.svg"
-             alt="Sponsors on Open Collective"/>
-    </a>
-    <a href="#backers">
-        <img src="https://opencollective.com/cglm/backers/badge.svg"
-             alt="Backers on Open Collective"/>
-    </a>
-</p>
+#### Documentation
 
-<br>
+Almost all functions (inline versions) and parameters are documented inside the corresponding headers. <br />
+Complete documentation: http://cglm.readthedocs.io
 
-<p align="center">
-A highly optimized 2D|3D math library. Also known as OpenGL Mathematics (glm) for C. <b>cglm</b> provides fast and ergonomic math functions to ease graphics programming. It is community friendly – feel free to report any bugs and issues you face. <br>
-<i>If you're using C++, you might want to check out <a href="https://github.com/g-truc/glm">GLM</a></i>
-</p>
+#### Note for previous versions:
 
- - Allocation-free
- - Header-only
- - SIMD-optimized
- - API-agnostic
+- _dup (duplicate) is changed to _copy. For instance `glm_vec_dup -> glm_vec3_copy`
+- OpenGL related functions are dropped to make this lib platform/third-party independent
+- make sure you have latest version and feel free to report bugs, troubles
+- **[bugfix]** euler angles was implemented in reverse order (extrinsic) it was fixed, now they are intrinsic. Make sure that
+you have the latest version
+- **[major change]** by starting v0.4.0, quaternions are stored as [x, y, z, w], it was [w, x, y, z] in v0.3.5 and earlier versions
+- **[api rename]** by starting v0.4.5, **glm_simd** functions are renamed to **glmm_**  
+- **[new option]** by starting v0.4.5, you can disable alignment requirement, check options in docs.  
+- **[major change]** by starting v0.5.0, vec3 functions use **glm_vec3_** namespace, it was **glm_vec_** until v0.5.0
+- **[major change]** by starting v0.5.1, built-in alignment is removed from **vec3** and **mat3** types
 
----
+#### Note for C++ developers:
+If you are not aware of the original GLM library yet, you may also want to look at:
+https://github.com/g-truc/glm
 
-### 📚 Documentation
+#### Note for new comers (Important):
+- `vec4` and `mat4` variables must be aligned. (There will be unaligned versions later)
+- **in** and **[in, out]** parameters must be initialized (please). But **[out]** parameters not, initializing out param is  also redundant
+- All functions are inline if you don't want to use pre-compiled versions with glmc_ prefix, you can ignore build process. Just include headers.
+- if your debugger takes you to cglm headers then make sure you are not trying to copy vec4 to vec3 or alig issues...
+- Welcome!
 
-All functions and their parameters are documented above their declaration inside their corresponding headers. <br />
-Alternatively, you can read the complete documentation [here](http://cglm.readthedocs.io).
+#### Note for experienced developers:
+- Since I'm testing this library in my projects, sometimes bugs occurs; finding that bug[s] and making improvements would be more easy with multiple developer/contributor and their projects or knowledge. Consider to make some tests if you suspect something is wrong and any feedbacks, contributions and bug reports are always welcome.
 
-### 🔨 Building
+#### Allocations?
+`cglm` doesn't alloc any memory on heap. So it doesn't provide any allocator. You should alloc memory for **out** parameters too if you pass pointer of memory location. Don't forget that **vec4** (also quat/**versor**) and **mat4** must be aligned (16-bytes), because *cglm* uses SIMD instructions to optimize most operations if available.
 
-cglm can be used in it's entirety as a header-only library simply by including `cglm/cglm.h`. If you wish to link against it instead, it can be built using one of the supported build systems. Detailed information about building on individual platforms and build systems along with the instructions for building the documentation can be found in [BUILDING.md](./BUILDING.md).
+#### Returning vector or matrix... ?
 
-### ✅ Usage
+**cglm** supports both *ARRAY API* and *STRUCT API*, so you can return structs if you utilize struct api (`glms_`).
 
-#### Header-only
+#### Other APIs like Vulkan, Metal, Dx?
+Currently *cglm* uses default clip space configuration (-1, 1) for camera functions (perspective, extract corners...), in the future other clip space configurations will be supported
 
-Include the `cglm/cglm.h` header and use functions with the `glm_` prefix.
-```c
-#include "cglm/cglm.h"
+<hr/>
 
-// ...
+<table>
+  <tbody>
+    <tr>
+      <td>
+        <div>Like some other graphics libraries (especially OpenGL) this library use Column-Major layout to keep matrices in the memory. </div>
+        <div>&nbsp;</div>
+        <div>In the future the library may support an option to use row-major layout, CURRENTLY if you need to row-major layout you will need to transpose it. </div>
+      </td>
+      <td>
+        <img src="https://upload.wikimedia.org/wikipedia/commons/3/3f/Matrix_Columns.svg" width="300px" />
+      </td>
+    </tr>
+  </tbody>
+</table>
 
-vec2 vector;
-glm_vec2_zero(vector);
-```
-
-#### Struct API
-
-Include `cglm/struct.h` and use `glms_`.
-```c
-#include "cglm/struct.h"
-
-// ...
-
-vec2s vector = glms_vec2_zero();
-```
-
-#### Linked
-
-Include `cglm/call.h` and use `glmc_`.
-```c
-#include "cglm/call.h"
-
-// ...
-
-vec2 vector;
-glmc_vec2_zero(vector);
-```
-
-### ❗ Alignment
-
-While cglm by default aligns what's necessary, it is possible to disable this by defining `CGLM_ALL_UNALIGNED`. If you're targeting machines with any kind of SIMD support, make sure that all `vec4`, `mat4` and `mat2` arguments you pass to cglm functions are aligned to prevent unexpected crashes, alternatively use the unaligned versions if present. 
-
-### Struct API
-
-The struct API works as follows (note the `s` suffix on types, `glms_` prefix on functions and `GLMS_` on constants):
-
-```C
-#include <cglm/struct.h>
-
-mat4s mat = GLMS_MAT4_IDENTITY_INIT;
-mat4s inv = glms_mat4_inv(mat);
-```
-
-Struct functions generally take parameters *by copy* and *return* the results rather than taking pointers and writing to out parameters. That means your variables can usually be `const`, if you're into that.
-
-The types used are actually unions that allow access to the same data in multiple ways. One of these involves anonymous structures available since C11. MSVC supports them in earlier versions out of the box and GCC/Clang as well if you enable `-fms-extensions`.
-To explicitly enable anonymous structures `#define CGLM_USE_ANONYMOUS_STRUCT 1`, or `0` to disable them.
-For backwards compatibility, you can also `#define CGLM_NO_ANONYMOUS_STRUCT` to disable them. If you don't specify explicitly, cglm will attempt a best guess based on your compiler and C version.
-
-### 📌 Migration notes:
-
-- `_dup` (duplicate) functions were renamed to `_copy`. For instance: `glm_vec_dup` -> `glm_vec3_copy`.
-- OpenGL related functions were dropped to make cglm API independent.
-- **[bugfix]** Euler angles had been previously implemented in reverse order (extrinsic). This was fixed to be intrinsic.
-- **[major change]** Starting with **v0.4.0**, quaternions are stored as [x, y, z, w]. Previously it was [w, x, y, z].
-- **[api rename]** Starting with **v0.4.5**, `glm_simd_` functions are renamed to `glmm_`.
-- **[new option]** Starting with **v0.4.5**, alignment requirements can be disabled. Read more in the documentation.  
-- **[major change]** Starting with **v0.5.0**, vec3 functions occupy the **glm_vec3_** namespace. This used to be **glm_vec_** in earlier versions.
-- **[major change]** Starting with **v0.5.1**, `vec3` and `mat3` types are not aligned by default.
-- **[major change]** Starting with **v0.7.3**, inline print functions are disabled by default in release mode to eliminate printing costs (see the Options chapter of the docs). <br> Colored output can be disabled (see documentation).
-- **[major change]** Starting with **v0.8.3**, alternate clipspace configurations are supported. The `CGLM_FORCE_DEPTH_ZERO_TO_ONE` and `CGLM_FORCE_LEFT_HANDED` flags are provided to control clip depth and handedness. This makes it easier to incorporate cglm into projects using graphics APIs such as Vulkan or Metal. See https://cglm.readthedocs.io/en/latest/opt.html#clipspace-option-s
-
-### 🚀 Features
-
-- scalar and simd (sse, avx, neon...) optimizations
+## Features
+- array api and struct api, you can use arrays or structs.
 - general purpose matrix operations (mat4, mat3)
 - chain matrix multiplication (square only)
 - general purpose vector operations (cross, dot, rotate, proj, angle...)
@@ -144,35 +80,48 @@ For backwards compatibility, you can also `#define CGLM_NO_ANONYMOUS_STRUCT` to
 - quaternions
 - euler angles / yaw-pitch-roll to matrix
 - extract euler angles
+- inline or pre-compiled function call
 - frustum (extract view frustum planes, corners...)
 - bounding box  (AABB in Frustum (culling), crop, merge...)
 - bounding sphere
 - project, unproject
 - easing functions
 - curves
-- curve interpolation helpers (SMC, deCasteljau...)
-- comversion helpers from cglm types to Apple's simd library to pass cglm types to Metal GL without packing them on both sides
-- ray intersection helpers
----
+- curve interpolation helpers (S*M*C, deCasteljau...)
+- helpers to convert cglm types to Apple's simd library to pass cglm types to Metal GL without packing them on both sides
+- and others...
 
-<table>
-  <tbody>
-    <tr>
-      <td>
-        <div>Like other graphics libraries (especially OpenGL), cglm uses column-major layout to keep matrices in memory. </div>
-        <div>&nbsp;</div>
-        <div>While we might support row-major matrices in the future, currently if you need your matrices to be in row-major layout you have to transpose them. </div>
-      </td>
-      <td>
-        <img src="https://upload.wikimedia.org/wikipedia/commons/3/3f/Matrix_Columns.svg" width="300px" />
-      </td>
-    </tr>
-  </tbody>
-</table>
+<hr />
 
----
+You have two option to call a function/operation: inline or library call (link)
+Almost all functions are marked inline (always_inline) so compiler will probably inline.
+To call pre-compiled version, just use `glmc_` (c stands for 'call') instead of `glm_`.
 
-cglm contains general purpose mat4 product and inverse functions but also provides optimized versions for affine transformations. If you want to multiply two affine transformation matrices you can use glm_mul instead of glm_mat4_mul and glm_inv_tr (ROT + TR) instead glm_mat4_inv.
+```C
+  #include <cglm/cglm.h>   /* for inline */
+  #include <cglm/call.h>   /* for library call (this also includes cglm.h) */
+
+  mat4 rot, trans, rt;
+  /* ... */
+  glm_mul(trans, rot, rt);  /* inline */
+  glmc_mul(trans, rot, rt); /* call from library */
+```
+Most of math functions are optimized manualy with SSE2 if available, if not? Dont worry there are non-sse versions of all operations
+
+You can pass matrices and vectors as array to functions rather than get address.
+
+```C
+  mat4 m = {
+    1, 0, 0, 0,
+    0, 1, 0, 0,
+    0, 0, 1, 0,
+    0, 0, 0, 1
+  };
+
+  glm_translate(m, (vec3){1.0f, 0.0f, 0.0f});
+```
+
+Library contains general purpose mat4 mul and inverse functions, and also contains some special forms (optimized) of these functions for affine transformations' matrices. If you want to multiply two affine transformation matrices you can use glm_mul instead of glm_mat4_mul and glm_inv_tr (ROT + TR) instead glm_mat4_inv
 ```C
 /* multiplication */
 mat4 modelMat;
@@ -182,10 +131,167 @@ glm_mul(T, R, modelMat);
 glm_inv_tr(modelMat);
 ```
 
+### Struct API
+
+The struct API works as follows, note the `s` suffix on types, the `glms_` prefix on functions and the `GLMS_` prefix on constants:
+
+```C
+#include <cglm/struct.h>
+
+mat4s mat = GLMS_MAT4_IDENTITY_INIT;
+mat4s inv = glms_mat4_inv(mat);
+```
+
+Struct functions generally take their parameters as *values* and *return* their results, rather than taking pointers and writing to out parameters. That means your parameters can usually be `const`, if you're into that.
+
+The types used are actually unions that allow access to the same data multiple ways. One of those ways involves anonymous structures, available since C11. MSVC also supports it for earlier C versions out of the box and GCC/Clang do if you enable `-fms-extensions`. To explicitly enable these anonymous structures, `#define CGLM_USE_ANONYMOUS_STRUCT` to `1`, to disable them, to `0`. For backward compatibility, you can also `#define CGLM_NO_ANONYMOUS_STRUCT` (value is irrelevant) to disable them. If you don't specify explicitly, cglm will do a best guess based on your compiler and the C version you're using.
+
+## Build
+
+### Unix (Autotools)
+
+```bash
+$ sh autogen.sh
+$ ./configure
+$ make
+$ make check # [Optional]
+$ [sudo] make install # [Optional]
+```
+
+This will also install pkg-config files so you can use
+`pkg-config --cflags cglm` and `pkg-config --libs cglm` to retrieve compiler
+and linker flags.
+
+The files will be installed into the given prefix (usually `/usr/local` by
+default on Linux), but your pkg-config may not be configured to actually check
+there. You can figure out where it's looking by running `pkg-config --variable
+pc_path pkg-config` and change the path the files are installed to via
+`./configure --with-pkgconfigdir=/your/path`. Alternatively, you can add the
+prefix path to your `PKG_CONFIG_PATH` environment variable.
+
+### Windows (MSBuild)
+Windows related build file and project files are located in `win` folder,
+make sure you are inside `cglm/win` folder.
+Code Analysis is enabled, so it may take awhile to build.
+
+```Powershell
+$ cd win
+$ .\build.bat
+```
+if `msbuild` won't work (because of multi version VS) then try to build with `devenv`:
+```Powershell
+$ devenv cglm.sln /Build Release
+```
+
+#### Running Tests on Windows
+
+You can see test project in same visual studio solution file. It is enough to run that project to run tests.
+
+### Building Docs
+First you need install Sphinx: http://www.sphinx-doc.org/en/master/usage/installation.html
+then:
+```bash
+$ cd docs
+$ sphinx-build source build
+```
+it will compile docs into build folder, you can run index.html inside that function.
+
+## How to use
+If you want to use the inline versions of functions, then include the main header
+```C
+#include <cglm/cglm.h>
+```
+the header will include all headers. Then call the func you want e.g. rotate vector by axis:
+```C
+glm_vec3_rotate(v1, glm_rad(45), (vec3){1.0f, 0.0f, 0.0f});
+```
+some functions are overloaded :) e.g you can normalize vector:
+```C
+glm_vec3_normalize(vec);
+```
+this will normalize vec and store normalized vector into `vec` but if you will store normalized vector into another vector do this:
+```C
+glm_vec3_normalize_to(vec, result);
+```
+like this function you may see `_to` postfix, this functions store results to another variables and save temp memory
+
+
+to call pre-compiled versions include header with `c` postfix, c means call. Pre-compiled versions are just wrappers.
+```C
+#include <cglm/call.h>
+```
+this header will include all headers with c postfix. You need to call functions with c posfix:
+```C
+glmc_vec3_normalize(vec);
+```
+
+Function usage and parameters are documented inside related headers. You may see same parameter passed twice in some examples like this:
+```C
+glm_mat4_mul(m1, m2, m1);
+
+/* or */
+glm_mat4_mul(m1, m1, m1);
+```
+the first two parameter are **[in]** and the last one is **[out]** parameter. After multiplying *m1* and *m2*, the result is stored in *m1*. This is why we send *m1* twice. You may store the result in a different matrix, this is just an example.
+
+### Example: Computing MVP matrix
+
+#### Option 1
+```C
+mat4 proj, view, model, mvp;
+
+/* init proj, view and model ... */
+
+glm_mat4_mul(proj, view, viewProj);
+glm_mat4_mul(viewProj, model, mvp);
+```
+
+#### Option 2
+```C
+mat4 proj, view, model, mvp;
+
+/* init proj, view and model ... */
+
+glm_mat4_mulN((mat4 *[]){&proj, &view, &model}, 3, mvp);
+```
+
+## How to send matrix to OpenGL
+
+mat4 is array of vec4 and vec4 is array of floats. `glUniformMatrix4fv` functions accecpts `float*` as `value` (last param), so you can cast mat4 to float* or you can pass first column of matrix as beginning of memory of matrix:
+
+Option 1: Send first column
+```C
+glUniformMatrix4fv(location, 1, GL_FALSE, matrix[0]);
+
+/* array of matrices */
+glUniformMatrix4fv(location, 1, GL_FALSE, matrix[0][0]);
+```
+
+Option 2: Cast matrix to pointer type (also valid for multiple dimensional arrays)
+```C
+glUniformMatrix4fv(location, 1, GL_FALSE, (float *)matrix);
+```
+
+You can pass matrices the same way to other APIs e.g. Vulkan, DX...
+
+## Notes
+
+- This library uses float types only, does not support Integers, Double... yet
+- If headers are not working properly with your compiler, IDE please open an issue, because I'm using GCC and clang to test it maybe sometimes MSVC
+
+**TODO:**
+- [ ] Unit tests (In Progress)
+- [ ] Unit tests for comparing cglm with glm results
+- [x] Add version info
+- [ ] Unaligned operations (e.g. `glm_umat4_mul`)
+- [x] Extra documentation
+- [ ] ARM Neon Arch (In Progress)
+
+
 ## Contributors
 
-This project exists thanks to all the people who contribute. [[Contribute](CONTRIBUTING.md)]
-<a href="https://github.com/recp/cglm/graphs/contributors"><img src="https://opencollective.com/cglm/contributors.svg?width=890&button=false" /></a>
+This project exists thanks to all the people who contribute. [[Contribute](CONTRIBUTING.md)].
+<a href="graphs/contributors"><img src="https://opencollective.com/cglm/contributors.svg?width=890&button=false" /></a>
 
 
 ## Backers
@@ -209,3 +315,6 @@ Support this project by becoming a sponsor. Your logo will show up here with a l
 <a href="https://opencollective.com/cglm/sponsor/7/website" target="_blank"><img src="https://opencollective.com/cglm/sponsor/7/avatar.svg"></a>
 <a href="https://opencollective.com/cglm/sponsor/8/website" target="_blank"><img src="https://opencollective.com/cglm/sponsor/8/avatar.svg"></a>
 <a href="https://opencollective.com/cglm/sponsor/9/website" target="_blank"><img src="https://opencollective.com/cglm/sponsor/9/avatar.svg"></a>
+
+## License
+MIT. check the LICENSE file

appveyor.yml

@@ -0,0 +1,7 @@
+image: Visual Studio 2017
+
+build_script:
+- ps: >-
+    cd win
+
+    .\build.bat

cglm.podspec

@@ -2,10 +2,10 @@ Pod::Spec.new do |s|
 
   # Description
   s.name         = "cglm"
-  s.version      = "0.9.5"
-  s.summary      = "📽 Highly Optimized Graphics Math (glm) for C"
+  s.version      = "0.6.1"
+  s.summary      = "📽 Optimized OpenGL/Graphics Math (glm) for C"
   s.description  = <<-DESC
-cglm is math library for graphics programming for C. See the documentation or README for all features.
+cglm is math library for graphics programming for C. It is similar to original glm but it is written for C instead of C++ (you can use here too). See the documentation or README for all features.
                    DESC
 
   s.documentation_url = "http://cglm.readthedocs.io"
@@ -25,13 +25,4 @@ cglm is math library for graphics programming for C. See the documentation or RE
 
   # Linking
   s.library = "m"
-
-  # Configuration
-  s.pod_target_xcconfig = {
-    'CLANG_ENABLE_MODULES' => 'NO',
-    'CLANG_ALLOW_NON_MODULAR_INCLUDES_IN_FRAMEWORK_MODULES' => 'YES',
-    'CLANG_WARN_DOCUMENTATION_COMMENTS' => 'NO',
-    'GCC_C_LANGUAGE_STANDARD' => 'gnu11',
-    'GCC_PREPROCESSOR_DEFINITIONS' => '$(inherited) GLM_TESTS_NO_COLORFUL_OUTPUT'
-  }
 end

configure.ac

@@ -7,8 +7,8 @@
 #*****************************************************************************
 
 AC_PREREQ([2.69])
-AC_INIT([cglm], [0.9.6], [info@recp.me])
-AM_INIT_AUTOMAKE([-Wall foreign subdir-objects serial-tests])
+AC_INIT([cglm], [0.7.1], [info@recp.me])
+AM_INIT_AUTOMAKE([-Wall -Werror foreign subdir-objects serial-tests])
 
 # Don't use the default cflags (-O2 -g), we set ours manually in Makefile.am.
 : ${CFLAGS=""}

docs/requirements.txt

@@ -1,4 +0,0 @@
-# Defining the exact version will make sure things don't break
-sphinx==7.2.6
-sphinx_rtd_theme==2.0.0
-readthedocs-sphinx-search==0.3.2

docs/source/aabb2d.rst

@@ -1,198 +0,0 @@
-.. default-domain:: C
-
-2d axis aligned bounding box (AABB)
-================================================================================
-
-Header: cglm/aabb2d.h
-
-Some convenient functions provided for AABB.
-
-**Definition of aabb:**
-
-cglm defines an aabb as a two dimensional array of vec2's.
-The first element is the **min** point and the second one is the **max** point.
-If you have another type e.g. struct or even another representation then you must
-convert it before and after calling a cglm aabb2d function.
-
-Table of contents (click to go):
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Macros:
-
-1. :c:func:`glm_aabb2d_size`
-
-Functions:
-
-1. :c:func:`glm_aabb2d_copy`
-#. :c:func:`glm_aabb2d_zero`
-#. :c:func:`glm_aabb2d_transform`
-#. :c:func:`glm_aabb2d_merge`
-#. :c:func:`glm_aabb2d_crop`
-#. :c:func:`glm_aabb2d_crop_until`
-#. :c:func:`glm_aabb2d_invalidate`
-#. :c:func:`glm_aabb2d_isvalid`
-#. :c:func:`glm_aabb2d_diag`
-#. :c:func:`glm_aabb2d_sizev`
-#. :c:func:`glm_aabb2d_radius`
-#. :c:func:`glm_aabb2d_center`
-#. :c:func:`glm_aabb2d_aabb`
-#. :c:func:`glm_aabb2d_circle`
-#. :c:func:`glm_aabb2d_point`
-#. :c:func:`glm_aabb2d_contains`
-
-Functions documentation
-~~~~~~~~~~~~~~~~~~~~~~~
-
-.. c:function:: void  glm_aabb2d_copy(vec2 aabb[2], vec2 dest[2])
-
-    | copy all members of [aabb] to [dest]
-
-    Parameters:
-      | *[in]*  **aabb**  bounding box
-      | *[out]* **dest**  destination
-
-.. c:function:: void  glm_aabb2d_zero(vec2 aabb[2])
-
-    | makes all members of [aabb] 0.0f (zero)
-
-    Parameters:
-      | *[in, out]*  **aabb**     bounding box
-
-.. c:function:: void  glm_aabb2d_transform(vec2 aabb[2], mat3 m, vec2 dest[2])
-
-    | apply transform to Axis-Aligned Bounding Box
-
-    Parameters:
-      | *[in]*  **aabb**   bounding box
-      | *[in]*  **m**     transform matrix
-      | *[out]* **dest**  transformed bounding box
-
-.. c:function:: void  glm_aabb2d_merge(vec2 aabb1[2], vec2 aabb2[2], vec2 dest[2])
-
-    | merges two AABB bounding box and creates new one
-
-    two aabb must be in the same space
-
-    Parameters:
-      | *[in]*  **aabb1** bounding box 1
-      | *[in]*  **aabb2** bounding box 2
-      | *[out]* **dest** merged bounding box
-
-.. c:function:: void  glm_aabb2d_crop(vec2 aabb[2], vec2 cropAabb[2], vec2 dest[2])
-
-    | crops a bounding box with another one.
-
-    this could be useful for getting a bbox which fits with view frustum and
-    object bounding boxes. In this case you crop view frustum box with objects
-    box
-
-    Parameters:
-      | *[in]*  **aabb**      bounding box 1
-      | *[in]*  **cropAabb**  crop box
-      | *[out]* **dest**     cropped bounding box
-
-.. c:function:: void  glm_aabb2d_crop_until(vec2 aabb[2], vec2 cropAabb[2], vec2 clampAabb[2], vec2 dest[2])
-
-    | crops a bounding box with another one.
-
-    this could be useful for getting a bbox which fits with view frustum and
-    object bounding boxes. In this case you crop view frustum box with objects
-    box
-
-    Parameters:
-      | *[in]*  **aabb**      bounding box
-      | *[in]*  **cropAabb**  crop box
-      | *[in]*  **clampAabb** minimum box
-      | *[out]* **dest**     cropped bounding box
-
-.. c:function:: void  glm_aabb2d_invalidate(vec2 aabb[2])
-
-    | invalidate AABB min and max values
-
-    | It fills *max* values with -FLT_MAX and *min* values with +FLT_MAX
-
-    Parameters:
-      | *[in, out]*   **aabb**     bounding box
-
-.. c:function:: bool  glm_aabb2d_isvalid(vec2 aabb[2])
-
-    | check if AABB is valid or not
-
-    Parameters:
-      | *[in]*   **aabb**     bounding box
-
-    Returns:
-      returns true if aabb is valid otherwise false
-
-.. c:function:: float  glm_aabb2d_diag(vec2 aabb[2])
-
-    | distance between min and max
-
-    Parameters:
-      | *[in]*   **aabb**     bounding box
-
-    Returns:
-      distance between min - max
-
-
-.. c:function:: void  glm_aabb2d_sizev(vec2 aabb[2], vec2 dest)
-
-    | size vector of aabb
-
-    Parameters:
-      | *[in]*   **aabb**     bounding box
-      | *[out]*  **dest**     size vector
-
-    Returns:
-      size vector of aabb max - min
-
-.. c:function:: float  glm_aabb2d_radius(vec2 aabb[2])
-
-    | radius of sphere which surrounds AABB
-
-    Parameters:
-      | *[in]*   **aabb**     bounding box
-
-.. c:function:: void  glm_aabb2d_center(vec2 aabb[2], vec2 dest)
-
-    | computes center point of AABB
-
-    Parameters:
-      | *[in]*    **aabb**      bounding box
-      | *[out]*   **dest**     center of bounding box
-
-.. c:function:: bool  glm_aabb2d_aabb(vec2 aabb[2], vec2 other[2])
-
-    | check if two AABB intersects
-
-    Parameters:
-      | *[in]*    **aabb**     bounding box
-      | *[out]*   **other**   other bounding box
-
-.. c:function:: bool  glm_aabb2d_circle(vec2 aabb[2], vec3 c)
-
-    | check if AABB intersects with sphere
-
-    | https://github.com/erich666/GraphicsGems/blob/master/gems/BoxSphere.c
-    | Solid Box - Solid Sphere test.
-
-    Parameters:
-      | *[in]*    **aabb**     solid bounding box
-      | *[out]*   **c**        solid circle
-
-.. c:function:: bool  glm_aabb2d_point(vec2 aabb[2], vec2 point)
-
-    | check if point is inside of AABB
-
-    Parameters:
-      | *[in]*    **aabb**     bounding box
-      | *[out]*   **point**   point
-
-.. c:function:: bool  glm_aabb2d_contains(vec2 aabb[2], vec2 other[2])
-
-    | check if AABB contains other AABB
-
-    Parameters:
-      | *[in]*    **aabb**     bounding box
-      | *[out]*   **other**   other bounding box
-

docs/source/affine-common.rst

@@ -1,129 +0,0 @@
-.. default-domain:: C
-
-3D Affine Transforms (common)
-================================================================================
-
-Common transform functions.
-
-Table of contents (click to go):
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Functions:
-
-1. :c:func:`glm_translate_make`
-#. :c:func:`glm_scale_to`
-#. :c:func:`glm_scale_make`
-#. :c:func:`glm_scale`
-#. :c:func:`glm_scale_uni`
-#. :c:func:`glm_rotate_make`
-#. :c:func:`glm_rotate_atm`
-#. :c:func:`glm_decompose_scalev`
-#. :c:func:`glm_uniscaled`
-#. :c:func:`glm_decompose_rs`
-#. :c:func:`glm_decompose`
-
-Functions documentation
-~~~~~~~~~~~~~~~~~~~~~~~
-
-.. c:function:: void  glm_translate_make(mat4 m, vec3 v)
-
-    creates NEW translate transform matrix by *v* vector.
-
-    Parameters:
-      | *[in, out]* **m**  affine transform
-      | *[in]*      **v**  translate vector [x, y, z]
-
-.. c:function:: void  glm_scale_to(mat4 m, vec3 v, mat4 dest)
-
-    scale existing transform matrix by *v* vector and store result in dest
-
-    Parameters:
-      | *[in]*  **m**    affine transform
-      | *[in]*  **v**    scale vector [x, y, z]
-      | *[out]* **dest** scaled matrix
-
-.. c:function:: void  glm_scale_make(mat4 m, vec3 v)
-
-    creates NEW scale matrix by v vector
-
-    Parameters:
-      | *[out]* **m** affine transform
-      | *[in]*  **v** scale vector [x, y, z]
-
-.. c:function:: void  glm_scale(mat4 m, vec3 v)
-
-    scales existing transform matrix by v vector
-    and stores result in same matrix
-
-    Parameters:
-      | *[in, out]* **m** affine transform
-      | *[in]*      **v** scale vector [x, y, z]
-
-.. c:function:: void  glm_scale_uni(mat4 m, float s)
-
-    applies uniform scale to existing transform matrix v = [s, s, s]
-    and stores result in same matrix
-
-    Parameters:
-      | *[in, out]* **m** affine transform
-      | *[in]*      **v** scale factor
-
-.. c:function:: void  glm_rotate_make(mat4 m, float angle, vec3 axis)
-
-    creates NEW rotation matrix by angle and axis,
-    axis will be normalized so you don't need to normalize it
-
-    Parameters:
-      | *[out]* **m**    affine transform
-      | *[in]*  **axis** angle (radians)
-      | *[in]*  **axis** axis
-
-.. c:function:: void  glm_rotate_atm(mat4 m, vec3 pivot, float angle, vec3 axis)
-
-    | creates NEW rotation matrix by angle and axis at given point
-    | this creates rotation matrix, it assumes you don't have a matrix
-
-    | this should work faster than glm_rotate_at because it reduces one glm_translate.
-
-    Parameters:
-      | *[in, out]* **m**     affine transform
-      | *[in]*      **pivot** pivot, anchor point, rotation center
-      | *[in]*      **angle** angle (radians)
-      | *[in]*      **axis**  axis
-
-.. c:function:: void  glm_decompose_scalev(mat4 m, vec3 s)
-
-    decompose scale vector
-
-    Parameters:
-      | *[in]*  **m**  affine transform
-      | *[out]* **s**  scale vector (Sx, Sy, Sz)
-
-.. c:function:: bool  glm_uniscaled(mat4 m)
-
-    returns true if matrix is uniform scaled.
-    This is helpful for creating normal matrix.
-
-    Parameters:
-      | *[in]*  **m**   matrix
-
-.. c:function:: void  glm_decompose_rs(mat4 m, mat4 r, vec3 s)
-
-    decompose rotation matrix (mat4) and scale vector [Sx, Sy, Sz]
-    DON'T pass projected matrix here
-
-    Parameters:
-      | *[in]*  **m** affine transform
-      | *[out]* **r** rotation matrix
-      | *[out]* **s** scale matrix
-
-.. c:function:: void  glm_decompose(mat4 m, vec4 t, mat4 r, vec3 s)
-
-    decompose affine transform, TODO: extract shear factors.
-    DON'T pass projected matrix here
-
-    Parameters:
-      | *[in]*  **m** affine transform
-      | *[out]* **t** translation vector
-      | *[out]* **r** rotation matrix (mat4)
-      | *[out]* **s** scaling vector [X, Y, Z]

docs/source/affine-mat.rst

@@ -1,6 +1,6 @@
 .. default-domain:: C
 
-3D Affine Transform Matrix (specialized functions)
+affine transform matrix (specialized functions)
 ================================================================================
 
 Header: cglm/affine-mat.h
@@ -25,7 +25,7 @@ You cannot use :c:func:`glm_mul` anymore.
 Same is also true for :c:func:`glm_inv_tr` if you only have rotation and
 translation then it will work as expected, otherwise you cannot use that.
 
-In the future it may accept scale factors too but currently it does not.
+In the future it may accept scale factors too but currectly it does not.
 
 Table of contents (click func go):
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

docs/source/affine-post.rst

@@ -1,127 +0,0 @@
-.. default-domain:: C
-
-3D Affine Transforms (post)
-================================================================================
-
-Post transform functions are similar to pre transform functions except order of application is reversed.
-Post transform functions are applied after the object is transformed with given (model matrix) transform.
-
-Table of contents (click to go):
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Functions:
-
-1. :c:func:`glm_translated_to`
-#. :c:func:`glm_translated`
-#. :c:func:`glm_translated_x`
-#. :c:func:`glm_translated_y`
-#. :c:func:`glm_translated_z`
-#. :c:func:`glm_rotated_x`
-#. :c:func:`glm_rotated_y`
-#. :c:func:`glm_rotated_z`
-#. :c:func:`glm_rotated`
-#. :c:func:`glm_rotated_at`
-#. :c:func:`glm_spinned`
-
-Functions documentation
-~~~~~~~~~~~~~~~~~~~~~~~
-
-.. c:function:: void  glm_translated_to(mat4 m, vec3 v, mat4 dest)
-
-    translate existing transform matrix by *v* vector and store result in dest
-
-    Parameters:
-      | *[in]*  **m**    affine transform
-      | *[in]*  **v**    translate vector [x, y, z]
-      | *[out]* **dest** translated matrix
-
-.. c:function:: void  glm_translated(mat4 m, vec3 v)
-
-    translate existing transform matrix by *v* vector
-    and stores result in same matrix
-
-    Parameters:
-      | *[in, out]* **m**  affine transform
-      | *[in]*      **v**  translate vector [x, y, z]
-
-.. c:function:: void  glm_translated_x(mat4 m, float x)
-
-    translate existing transform matrix by x factor
-
-    Parameters:
-      | *[in, out]* **m**  affine transform
-      | *[in]*      **v**  x factor
-
-.. c:function:: void  glm_translated_y(mat4 m, float y)
-
-    translate existing transform matrix by *y* factor
-
-    Parameters:
-      | *[in, out]* **m**  affine transform
-      | *[in]*      **v**  y factor
-
-.. c:function:: void  glm_translated_z(mat4 m, float z)
-
-    translate existing transform matrix by *z* factor
-
-    Parameters:
-      | *[in, out]* **m**  affine transform
-      | *[in]*      **v**  z factor
-
-.. c:function:: void  glm_rotated_x(mat4 m, float angle, mat4 dest)
-
-    rotate existing transform matrix around X axis by angle
-    and store result in dest
-
-    Parameters:
-      | *[in]*  **m**     affine transform
-      | *[in]*  **angle** angle (radians)
-      | *[out]* **dest**  rotated matrix
-
-.. c:function:: void  glm_rotated_y(mat4 m, float angle, mat4 dest)
-
-    rotate existing transform matrix around Y axis by angle
-    and store result in dest
-
-    Parameters:
-      | *[in]*  **m**     affine transform
-      | *[in]*  **angle** angle (radians)
-      | *[out]* **dest**  rotated matrix
-
-.. c:function:: void  glm_rotated_z(mat4 m, float angle, mat4 dest)
-
-    rotate existing transform matrix around Z axis by angle
-    and store result in dest
-
-    Parameters:
-      | *[in]*  **m**     affine transform
-      | *[in]*  **angle** angle (radians)
-      | *[out]* **dest**  rotated matrix
-
-.. c:function:: void  glm_rotated(mat4 m, float angle, vec3 axis)
-
-    rotate existing transform matrix around Z axis by angle and axis
-
-    Parameters:
-      | *[in, out]* **m**     affine transform
-      | *[in]*      **angle** angle (radians)
-      | *[in]*      **axis**  axis
-
-.. c:function:: void  glm_rotated_at(mat4 m, vec3 pivot, float angle, vec3 axis)
-
-    rotate existing transform around given axis by angle at given pivot point (rotation center)
-
-    Parameters:
-      | *[in, out]* **m**     affine transform
-      | *[in]*      **pivot** pivot, anchor point, rotation center
-      | *[in]*      **angle** angle (radians)
-      | *[in]*      **axis**  axis
-
-.. c:function:: void  glm_spinned(mat4 m, float angle, vec3 axis)
-
-    | rotate existing transform matrix around given axis by angle around self (doesn't affected by position)
-
-    Parameters:
-      | *[in, out]* **m**     affine transform
-      | *[in]*      **angle** angle (radians)
-      | *[in]*      **axis**  axis

docs/source/affine-pre.rst

@@ -1,154 +0,0 @@
-.. default-domain:: C
-
-3D Affine Transforms (pre)
-================================================================================
-
-Pre transform functions which are regular transform functions.
-
-Table of contents (click to go):
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Functions:
-
-1. :c:func:`glm_translate_to`
-#. :c:func:`glm_translate`
-#. :c:func:`glm_translate_x`
-#. :c:func:`glm_translate_y`
-#. :c:func:`glm_translate_z`
-#. :c:func:`glm_translate_make`
-#. :c:func:`glm_scale_to`
-#. :c:func:`glm_scale_make`
-#. :c:func:`glm_scale`
-#. :c:func:`glm_scale_uni`
-#. :c:func:`glm_rotate_x`
-#. :c:func:`glm_rotate_y`
-#. :c:func:`glm_rotate_z`
-#. :c:func:`glm_rotate_make`
-#. :c:func:`glm_rotate`
-#. :c:func:`glm_rotate_at`
-#. :c:func:`glm_rotate_atm`
-#. :c:func:`glm_decompose_scalev`
-#. :c:func:`glm_uniscaled`
-#. :c:func:`glm_decompose_rs`
-#. :c:func:`glm_decompose`
-#. :c:func:`glm_spin`
-
-Functions documentation
-~~~~~~~~~~~~~~~~~~~~~~~
-
-.. c:function:: void  glm_translate_to(mat4 m, vec3 v, mat4 dest)
-
-    translate existing transform matrix by *v* vector and store result in dest
-
-    Parameters:
-      | *[in]*  **m**    affine transform
-      | *[in]*  **v**    translate vector [x, y, z]
-      | *[out]* **dest** translated matrix
-
-.. c:function:: void  glm_translate(mat4 m, vec3 v)
-
-    translate existing transform matrix by *v* vector
-    and stores result in same matrix
-
-    Parameters:
-      | *[in, out]* **m**  affine transform
-      | *[in]*      **v**  translate vector [x, y, z]
-
-.. c:function:: void  glm_translate_x(mat4 m, float x)
-
-    translate existing transform matrix by x factor
-
-    Parameters:
-      | *[in, out]* **m**  affine transform
-      | *[in]*      **v**  x factor
-
-.. c:function:: void  glm_translate_y(mat4 m, float y)
-
-    translate existing transform matrix by *y* factor
-
-    Parameters:
-      | *[in, out]* **m**  affine transform
-      | *[in]*      **v**  y factor
-
-.. c:function:: void  glm_translate_z(mat4 m, float z)
-
-    translate existing transform matrix by *z* factor
-
-    Parameters:
-      | *[in, out]* **m**  affine transform
-      | *[in]*      **v**  z factor
-
-.. c:function:: void  glm_rotate_x(mat4 m, float angle, mat4 dest)
-
-    rotate existing transform matrix around X axis by angle
-    and store result in dest
-
-    Parameters:
-      | *[in]*  **m**     affine transform
-      | *[in]*  **angle** angle (radians)
-      | *[out]* **dest**  rotated matrix
-
-.. c:function:: void  glm_rotate_y(mat4 m, float angle, mat4 dest)
-
-    rotate existing transform matrix around Y axis by angle
-    and store result in dest
-
-    Parameters:
-      | *[in]*  **m**     affine transform
-      | *[in]*  **angle** angle (radians)
-      | *[out]* **dest**  rotated matrix
-
-.. c:function:: void  glm_rotate_z(mat4 m, float angle, mat4 dest)
-
-    rotate existing transform matrix around Z axis by angle
-    and store result in dest
-
-    Parameters:
-      | *[in]*  **m**     affine transform
-      | *[in]*  **angle** angle (radians)
-      | *[out]* **dest**  rotated matrix
-
-.. c:function:: void  glm_rotate(mat4 m, float angle, vec3 axis)
-
-    rotate existing transform matrix around given axis by angle at ORIGIN (0,0,0)
-
-    **❗️IMPORTANT ❗️**
-    
-    If you need to rotate object around itself e.g. center of object or at
-    some point [of object] then `glm_rotate_at()` would be better choice to do so.
-    
-    Even if object's model transform is identity, rotation may not be around
-    center of object if object does not lay out at ORIGIN perfectly.
-    
-    Using `glm_rotate_at()` with center of bounding shape ( AABB, Sphere ... )
-    would be an easy option to rotate around object if object is not at origin.
-    
-    One another option to rotate around itself at any point is `glm_spin()`
-    which is perfect if only rotating around model position is desired e.g. not
-    specific point on model for instance center of geometry or center of mass,
-    again if geometry is not perfectly centered at origin at identity transform,
-    rotation may not be around geometry.
-
-    Parameters:
-      | *[in, out]* **m**     affine transform
-      | *[in]*      **angle** angle (radians)
-      | *[in]*      **axis**  axis
-
-.. c:function:: void  glm_rotate_at(mat4 m, vec3 pivot, float angle, vec3 axis)
-
-    rotate existing transform around given axis by angle at given pivot point (rotation center)
-
-    Parameters:
-      | *[in, out]* **m**     affine transform
-      | *[in]*      **pivot** pivot, anchor point, rotation center
-      | *[in]*      **angle** angle (radians)
-      | *[in]*      **axis**  axis
-
-.. c:function:: void  glm_spin(mat4 m, float angle, vec3 axis)
-
-    | rotate existing transform matrix around given axis by angle around self (doesn't affected by position)
-
-    Parameters:
-      | *[in, out]* **m**     affine transform
-      | *[in]*      **angle** angle (radians)
-      | *[in]*      **axis**  axis

docs/source/affine.rst

@@ -1,22 +1,10 @@
 .. default-domain:: C
 
-3D Affine Transforms
+affine transforms
 ================================================================================
 
 Header: cglm/affine.h
 
-Before starting, **cglm** provides two kind of transform functions; pre and post. 
-
-Pre functions (`T' = Tnew * T`) are like `glm_translate`, `glm_rotate` which means it will translate the vector first and then apply the model transformation.
-Post functions (`T' = T * Tnew`) are like `glm_translated`, `glm_rotated` which means it will apply the model transformation first and then translate the vector.
-
-`glm_translate`, `glm_rotate` are pre functions and are similar to C++ **glm** which you are familiar with. 
-
-In new versions of **cglm** we added `glm_translated`, `glm_rotated`... which are post functions, 
-they are useful in some cases, e.g. append transform to existing transform (apply/append transform as last transform T' = T * Tnew).
-
-Post functions are named after pre functions with `ed` suffix, e.g. `glm_translate` -> `glm_translated`. So don't mix them up.
-
 Initialize Transform Matrices
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 Functions with **_make** prefix expect you don't have a matrix and they create
@@ -24,7 +12,7 @@ a matrix for you. You don't need to pass identity matrix.
 
 But other functions expect you have a matrix and you want to transform them. If
 you didn't have any existing matrix you have to initialize matrix to identity
-before sending to transform functions.
+before sending to transfrom functions.
 
 There are also functions to decompose transform matrix. These functions can't
 decompose matrix after projected.
@@ -35,22 +23,18 @@ Rotation Center
 Rotating functions uses origin as rotation center (pivot/anchor point),
 since scale factors are stored in rotation matrix, same may also true for scalling.
 cglm provides some functions for rotating around at given point e.g.
-**glm_rotate_at**, **glm_quat_rotate_at**. Use them or follow next section for algorithm ("Rotate or Scale around specific Point (Pivot Point / Anchor Point)").
-
-Also **cglm** provides :c:func:`glm_spin` and :c:func:`glm_spinned` functions to rotate around itself. No need to give pivot.
-These functions are useful for rotating around center of object. 
+**glm_rotate_at**, **glm_quat_rotate_at**. Use them or follow next section for algorihm ("Rotate or Scale around specific Point (Pivot Point / Anchor Point)").
 
 Rotate or Scale around specific Point (Anchor Point)
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-If you want to rotate model around arbitrary point follow these steps:
+If you want to rotate model around arbibtrary point follow these steps:
 
 1. Move model from pivot point to origin: **translate(-pivot.x, -pivot.y, -pivot.z)**
 2. Apply rotation (or scaling maybe)
 3. Move model back from origin to pivot (reverse of step-1): **translate(pivot.x, pivot.y, pivot.z)**
 
 **glm_rotate_at**, **glm_quat_rotate_at** and their helper functions works that way.
-So if you use them you don't need to do these steps manually which are done by **cglm**.
 
 The implementation would be:
 
@@ -61,15 +45,6 @@ The implementation would be:
   glm_rotate(m, angle, axis);
   glm_translate(m, pivotInv); /* pivotInv = -pivot */
 
-or just:
-
-.. code-block:: c
-  :linenos:
-
-  glm_rotate_at(m, pivot, angle, axis);
-
-.. _TransformsOrder:
-
 Transforms Order
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
@@ -77,16 +52,16 @@ It is important to understand this part especially if you call transform
 functions multiple times
 
 `glm_translate`, `glm_rotate`, `glm_scale` and `glm_quat_rotate` and their
-helpers functions works like this (cglm provides reverse order as `ed` suffix e.g `glm_translated`, `glm_rotated` see post transforms):
+helpers functions works like this (cglm may provide reverse order too as alternative in the future):
 
 .. code-block:: c
   :linenos:
 
-  TransformMatrix = TransformMatrix * TranslateMatrix; // glm_translate()
+  TransformMatrix = TransformMatrix * TraslateMatrix; // glm_translate()
   TransformMatrix = TransformMatrix * RotateMatrix;   // glm_rotate(), glm_quat_rotate()
   TransformMatrix = TransformMatrix * ScaleMatrix;    // glm_scale()
 
-As you can see it is multiplied as right matrix. For instance what will happen if you call `glm_translate` twice?
+As you can see it is multipled as right matrix. For instance what will happen if you call `glm_translate` twice?
 
 .. code-block:: c
   :linenos:
@@ -170,27 +145,199 @@ Functions:
 #. :c:func:`glm_decompose_rs`
 #. :c:func:`glm_decompose`
 
-Post functions (**NEW**):
-
-1. :c:func:`glm_translated_to`
-#. :c:func:`glm_translated`
-#. :c:func:`glm_translated_x`
-#. :c:func:`glm_translated_y`
-#. :c:func:`glm_translated_z`
-#. :c:func:`glm_rotated_x`
-#. :c:func:`glm_rotated_y`
-#. :c:func:`glm_rotated_z`
-#. :c:func:`glm_rotated`
-#. :c:func:`glm_rotated_at`
-#. :c:func:`glm_spinned`
-
 Functions documentation
 ~~~~~~~~~~~~~~~~~~~~~~~
 
-.. toctree::
-   :maxdepth: 1
-   :caption: Affine categories:
+.. c:function:: void  glm_translate_to(mat4 m, vec3 v, mat4 dest)
 
-   affine-common
-   affine-pre
-   affine-post
+    translate existing transform matrix by *v* vector and store result in dest
+
+    Parameters:
+      | *[in]*  **m**    affine transfrom
+      | *[in]*  **v**    translate vector [x, y, z]
+      | *[out]* **dest** translated matrix
+
+.. c:function:: void  glm_translate(mat4 m, vec3 v)
+
+    translate existing transform matrix by *v* vector
+    and stores result in same matrix
+
+    Parameters:
+      | *[in, out]* **m**  affine transfrom
+      | *[in]*      **v**  translate vector [x, y, z]
+
+.. c:function:: void  glm_translate_x(mat4 m, float x)
+
+    translate existing transform matrix by x factor
+
+    Parameters:
+      | *[in, out]* **m**  affine transfrom
+      | *[in]*      **v**  x factor
+
+.. c:function:: void  glm_translate_y(mat4 m, float y)
+
+    translate existing transform matrix by *y* factor
+
+    Parameters:
+      | *[in, out]* **m**  affine transfrom
+      | *[in]*      **v**  y factor
+
+.. c:function:: void  glm_translate_z(mat4 m, float z)
+
+    translate existing transform matrix by *z* factor
+
+    Parameters:
+      | *[in, out]* **m**  affine transfrom
+      | *[in]*      **v**  z factor
+
+.. c:function:: void  glm_translate_make(mat4 m, vec3 v)
+
+    creates NEW translate transform matrix by *v* vector.
+
+    Parameters:
+      | *[in, out]* **m**  affine transfrom
+      | *[in]*      **v**  translate vector [x, y, z]
+
+.. c:function:: void  glm_scale_to(mat4 m, vec3 v, mat4 dest)
+
+    scale existing transform matrix by *v* vector and store result in dest
+
+    Parameters:
+      | *[in]*  **m**    affine transfrom
+      | *[in]*  **v**    scale vector [x, y, z]
+      | *[out]* **dest** scaled matrix
+
+.. c:function:: void  glm_scale_make(mat4 m, vec3 v)
+
+    creates NEW scale matrix by v vector
+
+    Parameters:
+      | *[out]* **m** affine transfrom
+      | *[in]*  **v** scale vector [x, y, z]
+
+.. c:function:: void  glm_scale(mat4 m, vec3 v)
+
+    scales existing transform matrix by v vector
+    and stores result in same matrix
+
+    Parameters:
+      | *[in, out]* **m** affine transfrom
+      | *[in]*      **v** scale vector [x, y, z]
+
+.. c:function:: void  glm_scale_uni(mat4 m, float s)
+
+    applies uniform scale to existing transform matrix v = [s, s, s]
+    and stores result in same matrix
+
+    Parameters:
+      | *[in, out]* **m** affine transfrom
+      | *[in]*      **v** scale factor
+
+.. c:function:: void  glm_rotate_x(mat4 m, float angle, mat4 dest)
+
+    rotate existing transform matrix around X axis by angle
+    and store result in dest
+
+    Parameters:
+      | *[in]*  **m**     affine transfrom
+      | *[in]*  **angle** angle (radians)
+      | *[out]* **dest**  rotated matrix
+
+.. c:function:: void  glm_rotate_y(mat4 m, float angle, mat4 dest)
+
+    rotate existing transform matrix around Y axis by angle
+    and store result in dest
+
+    Parameters:
+      | *[in]*  **m**     affine transfrom
+      | *[in]*  **angle** angle (radians)
+      | *[out]* **dest**  rotated matrix
+
+.. c:function:: void  glm_rotate_z(mat4 m, float angle, mat4 dest)
+
+    rotate existing transform matrix around Z axis by angle
+    and store result in dest
+
+    Parameters:
+      | *[in]*  **m**     affine transfrom
+      | *[in]*  **angle** angle (radians)
+      | *[out]* **dest**  rotated matrix
+
+.. c:function:: void  glm_rotate_make(mat4 m, float angle, vec3 axis)
+
+    creates NEW rotation matrix by angle and axis,
+    axis will be normalized so you don't need to normalize it
+
+    Parameters:
+      | *[out]* **m**    affine transfrom
+      | *[in]*  **axis** angle (radians)
+      | *[in]*  **axis** axis
+
+.. c:function:: void  glm_rotate(mat4 m, float angle, vec3 axis)
+
+    rotate existing transform matrix around Z axis by angle and axis
+
+    Parameters:
+      | *[in, out]* **m**     affine transfrom
+      | *[in]*      **angle** angle (radians)
+      | *[in]*      **axis**  axis
+
+.. c:function:: void  glm_rotate_at(mat4 m, vec3 pivot, float angle, vec3 axis)
+
+    rotate existing transform around given axis by angle at given pivot point (rotation center)
+
+    Parameters:
+      | *[in, out]* **m**     affine transfrom
+      | *[in]*      **pivot** pivot, anchor point, rotation center
+      | *[in]*      **angle** angle (radians)
+      | *[in]*      **axis**  axis
+
+.. c:function:: void  glm_rotate_atm(mat4 m, vec3 pivot, float angle, vec3 axis)
+
+    | creates NEW rotation matrix by angle and axis at given point
+    | this creates rotation matrix, it assumes you don't have a matrix
+
+    | this should work faster than glm_rotate_at because it reduces one glm_translate.
+
+    Parameters:
+      | *[in, out]* **m**     affine transfrom
+      | *[in]*      **pivot** pivot, anchor point, rotation center
+      | *[in]*      **angle** angle (radians)
+      | *[in]*      **axis**  axis
+
+.. c:function:: void  glm_decompose_scalev(mat4 m, vec3 s)
+
+    decompose scale vector
+
+    Parameters:
+      | *[in]*  **m**  affine transform
+      | *[out]* **s**  scale vector (Sx, Sy, Sz)
+
+.. c:function:: bool  glm_uniscaled(mat4 m)
+
+    returns true if matrix is uniform scaled.
+    This is helpful for creating normal matrix.
+
+    Parameters:
+      | *[in]*  **m**   matrix
+
+.. c:function:: void  glm_decompose_rs(mat4 m, mat4 r, vec3 s)
+
+    decompose rotation matrix (mat4) and scale vector [Sx, Sy, Sz]
+    DON'T pass projected matrix here
+
+    Parameters:
+      | *[in]*  **m** affine transform
+      | *[out]* **r** rotation matrix
+      | *[out]* **s** scale matrix
+
+.. c:function:: void  glm_decompose(mat4 m, vec4 t, mat4 r, vec3 s)
+
+    decompose affine transform, TODO: extract shear factors.
+    DON'T pass projected matrix here
+
+    Parameters:
+      | *[in]*  **m** affine transfrom
+      | *[out]* **t** translation vector
+      | *[out]* **r** rotation matrix (mat4)
+      | *[out]* **s** scaling vector [X, Y, Z]

docs/source/affine2d.rst

@@ -1,140 +0,0 @@
-.. default-domain:: C
-
-2D Affine Transforms
-================================================================================
-
-Header: cglm/affine2d.h
-
-2D Transforms uses `2d` suffix for naming. If there is no 2D suffix it is 3D function.
-
-Initialize Transform Matrices
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-Functions with **_make** prefix expect you don't have a matrix and they create
-a matrix for you. You don't need to pass identity matrix.
-
-But other functions expect you have a matrix and you want to transform them. If
-you didn't have any existing matrix you have to initialize matrix to identity
-before sending to transform functions.
-
-Transforms Order
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-See :ref:`TransformsOrder` to read similar section.
-
-
-Table of contents (click to go):
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Functions:
-
-1. :c:func:`glm_translate2d`
-#. :c:func:`glm_translate2d_to`
-#. :c:func:`glm_translate2d_x`
-#. :c:func:`glm_translate2d_y`
-#. :c:func:`glm_translate2d_make`
-#. :c:func:`glm_scale2d_to`
-#. :c:func:`glm_scale2d_make`
-#. :c:func:`glm_scale2d`
-#. :c:func:`glm_scale2d_uni`
-#. :c:func:`glm_rotate2d_make`
-#. :c:func:`glm_rotate2d`
-#. :c:func:`glm_rotate2d_to`
-
-.. c:function:: void glm_translate2d(mat3 m, vec2 v)
-
-    translate existing 2d transform matrix by *v* vector and stores result in same matrix
-
-    Parameters:
-      | *[in, out]*  **m**    2d affine transform
-      | *[in]*       **v**    translate vector [x, y]
-
-.. c:function:: void glm_translate2d_to(mat3 m, vec2 v, mat3 dest)
-
-    translate existing 2d transform matrix by *v* vector and store result in dest
-
-    Parameters:
-      | *[in]*  **m**    2d affine transform
-      | *[in]*  **v**    translate vector [x, y]
-      | *[out]* **dest** translated matrix
-
-.. c:function:: void glm_translate2d_x(mat3 m, float x)
-
-    translate existing 2d transform matrix by x factor
-
-    Parameters:
-      | *[in, out]*  **m**    2d affine transform
-      | *[in]*       **x**    x factor
-
-.. c:function:: void glm_translate2d_y(mat3 m, float y)
-
-    translate existing 2d transform matrix by y factor
-
-    Parameters:
-      | *[in, out]*  **m**    2d affine transform
-      | *[in]*       **y**    y factor
-
-.. c:function:: void glm_translate2d_make(mat3 m, vec2 v)
-
-    creates NEW translate 2d transform matrix by *v* vector
-
-    Parameters:
-      | *[in, out]*  **m**    affine transform
-      | *[in]*       **v**    translate vector [x, y]
-
-.. c:function:: void glm_scale2d_to(mat3 m, vec2 v, mat3 dest)
-
-    scale existing 2d transform matrix by *v* vector and store result in dest
-
-    Parameters:
-      | *[in]*  **m**    affine transform
-      | *[in]*  **v**    scale vector [x, y]
-      | *[out]* **dest** scaled matrix
-
-.. c:function:: void glm_scale2d_make(mat3 m, vec2 v)
-
-    creates NEW 2d scale matrix by *v* vector
-
-    Parameters:
-      | *[in, out]*  **m**    affine transform
-      | *[in]*       **v**    scale vector [x, y]
-
-.. c:function:: void glm_scale2d(mat3 m, vec2 v)
-
-    scales existing 2d transform matrix by *v* vector and stores result in same matrix
-
-    Parameters:
-      | *[in, out]*  **m**    affine transform
-      | *[in]*       **v**    translate vector [x, y]
-
-.. c:function:: void glm_scale2d_uni(mat3 m, float s)
-
-    applies uniform scale to existing 2d transform matrix v = [s, s] and stores result in same matrix
-
-    Parameters:
-      | *[in, out]*  **m**  affine transform
-      | *[in]*       **s**  scale factor
-
-.. c:function:: void glm_rotate2d_make(mat3 m, float angle)
-
-    creates NEW rotation matrix by angle around *Z* axis
-
-    Parameters:
-      | *[in, out]*  **m**      affine transform
-      | *[in]*       **angle**  angle (radians)
-
-.. c:function:: void glm_rotate2d(mat3 m, float angle)
-
-    rotate existing 2d transform matrix around *Z* axis by angle and store result in same matrix
-
-    Parameters:
-      | *[in, out]*  **m**      affine transform
-      | *[in]*       **angle**  angle (radians)
-
-.. c:function:: void glm_rotate2d_to(mat3 m, float angle, mat3 dest)
-
-    rotate existing 2d transform matrix around *Z* axis by angle and store result in dest
-
-    Parameters:
-      | *[in]*  **m**      affine transform
-      | *[in]*  **angle**  angle (radians)
-      | *[out]* **dest**   rotated matrix

docs/source/api.rst

@@ -1,28 +1,53 @@
-📚 API documentation
+API documentation
 ================================
 
-**cglm** provides a few APIs for similar functions.
+Some functions may exist twice,
+once for their namespace and once for global namespace
+to make easier to write very common functions
 
-* 📦 **Inline API**: All functions are inline. You can include **cglm/cglm.h** header
-  to use this API. This is the default API. `glm_` is namespace/prefix for this API. 
-* 📦 **Call API**: All functions are not inline. You need to build *cglm* and link it
-  to your project. You can include **cglm/call.h** header to use this API. `glmc_` is namespace/prefix for this API. 
+For instance, in general we use :code:`glm_vec3_dot` to get dot product
+of two **vec3**. Now we can also do this with :code:`glm_dot`,
+same for *_cross* and so on...
 
-And also there are also sub categories:
+The original function stays where it is, the function in global namespace
+of same name is just an alias, so there is no call version of those functions.
+e.g there is no func like :code:`glmc_dot` because *glm_dot* is just alias for
+:code:`glm_vec3_dot`
 
-* 📦 **Array API**: Types are raw arrays and functions takes array as argument. You can include **cglm/cglm.h** header
-  to use this API. This is the default API. `glm_` is namespace/prefix for this API. 
-* 📦 **Struct API**: Types are union/struct and functions takes struct as argument and return structs if needed. You can include **cglm/struct.h** header
-  to use this API. This also includes **cglm/cglm.h** header.`glms_` is namespace/prefix for this API but your can omit or change it, see struct api docs.
-* 📦 **SIMD API**: SIMD functions and helpers. `glmm_` is namespace/prefix for this API. 
+By including **cglm/cglm.h** header you will include all inline version
+of functions. Since functions in this header[s] are inline you don't need to
+build or link *cglm* against your project.
 
-📌 Since struct api and call api are built top of inline array api, follow inline array api docs for individual functions. 
+But by including **cglm/call.h** header you will include all *non-inline*
+version of functions. You need to build *cglm* and link it.
+Follow the :doc:`build` documentation for this
 
 .. toctree::
    :maxdepth: 1
-   :caption: API documentations:
+   :caption: API categories:
 
-   api_inline_array
-   api_struct
-   api_call
-   api_simd
+   affine
+   affine-mat
+   cam
+   frustum
+   box
+   quat
+   euler
+   mat4
+   mat3
+   mat2
+   vec3
+   vec3-ext
+   vec4
+   vec4-ext
+   vec2
+   vec2-ext
+   color
+   plane
+   project
+   util
+   io
+   call
+   sphere
+   curve
+   bezier

docs/source/api_call.rst

@@ -1,11 +0,0 @@
-Call API
-================================
-
-Call API is pre-built API for making calls from library. It is built on top of the array api. **glmc_** is the namespace for the call api. 
-**c** stands for call. 
-
-You need to built cglm to use call api. See build instructions (:doc:`build`) for more details.
-
-The functions except namespace **glmc_** are same as inline api. See ( :doc:`api_inline_array` ) for more details.
-
-📌 In the future we can define option to forward inline functions or struct api to call api.

docs/source/api_inline_array.rst

@@ -1,78 +0,0 @@
-Array API - Inline (Default)
-========================================
-
-This is the default API of *cglm*. All functions are forced to be inlined 
-and struct api, call api uses this inline api to share implementation.
-
-📌 Call api is also array api but it is not inlined. 
-In the future there may be option to forward struct api to call api instead of inline api to reduce binary size if needed.
-
-📌 **USE this API docs for similar functions in struct and call api** 
-
-📌 In struct api you can omit namespace e.g :code:`glms_vec3_dot` can be called as :code:`vec3_dot` in struct api, see :doc:`api_struct` to configure struct api for more details.
-📌 In struct api functions can return struct/union
-📌 In struct api you can access items like **.x**, **.y**, **.z**, **.w**, **.r**, **.g**, **.b**, **.a**, **.m00**, **m01**... 
-
-Some functions may exist twice, once for their namespace and once for global namespace
-to make easier to write very common functions
-
-For instance, in general we use :code:`glm_vec3_dot` to get dot product
-of two **vec3**. Now we can also do this with :code:`glm_dot`,
-same for *_cross* and so on...
-
-The original function stays where it is, the function in global namespace
-of same name is just an alias, so there is no call version of those functions.
-e.g there is no func like :code:`glmc_dot` because *glm_dot* is just alias for
-:code:`glm_vec3_dot`
-
-By including **cglm/cglm.h** header you will include all inline version
-of functions. Since functions in this header[s] are inline you don't need to
-build or link *cglm* against your project.
-
-But by including **cglm/call.h** header you will include all *non-inline*
-version of functions. You need to build *cglm* and link it.
-Follow the :doc:`build` documentation for this
-
-.. toctree::
-   :maxdepth: 1
-   :caption: API categories:
-
-   affine
-   affine-mat
-   affine2d
-   cam
-   frustum
-   box
-   aabb2d
-   quat
-   euler
-   mat2
-   mat2x3
-   mat2x4
-   mat3
-   mat3x2
-   mat3x4
-   mat4
-   mat4x2
-   mat4x3
-   vec2
-   vec2-ext
-   vec3
-   vec3-ext
-   vec4
-   vec4-ext
-   ivec2
-   ivec3
-   ivec4
-   color
-   plane
-   noise
-   project
-   util
-   io
-   call
-   sphere
-   curve
-   bezier
-   version
-   ray

docs/source/api_simd.rst

@@ -1,12 +0,0 @@
-SIMD API
-================================
-
-SIMD api is special api for SIMD operations. **glmm_** prefix is used for SIMD operations in cglm. It is used in many places in cglm.
-You can use it for your own SIMD operations too. In the future the api may be extended by time.
-
-Supported SIMD architectures ( may vary by time )
-
-* SSE / SSE2
-* AVX
-* NEON
-* WASM 128

docs/source/api_struct.rst

@@ -1,101 +0,0 @@
-Struct API 
-================================
-
-Struct API is alternative API to array api to use **cglm** with improved type safety and easy to use. 
-Since struct api is built top of array api, every struct API is not documented here. 
-See array api documentation for more information for individual functions.
-
-By default struct api adds `s` suffix to every type name e.g. vec3s, mat4s, versors etc. 
-Also struct api `s` suffix to namespace e.g. `glms_vec3_add`, `glms_mat4_mul` etc.
-
-By starting v0.9.0, struct api namespace is configurable. We can omit **glms_** namespace or 
-even change it with custom name to move existing api integrations to **cglm** more easily...
-We can also add **s** to function names if we want e.g. `glms_vec3_add()` -> `vec3_add()` or `vec3s_add()`.
-
-By including **cglm/struct.h** header you will include all struct api. It will also include **cglm/cglm.h** too. 
-Since struct apis are inline you don't need to build or link *cglm* against 
-your project unless if you want to use pre-built call-api too.
-
-Struct API is built top of array api. So you can mix them. 
-Use **.raw** union member to access raw array data to use it with array api. 
-
-Unlike array api ([0], [1], [0][0] ...), it is also possible to use struct api 
-with **.x**, **.y**, **.z**, **.w**, **.r**, **.g**, **.b**, **.a**, **.m00**, **m01**... 
-accessors to access individual elements/properties of vectors and matrices.
-
-Struct API usage:
------------------
-
-.. code-block:: c
-
-   #include <cglm/struct.h>
-   
-   mat4s m1  = glms_mat4_identity(); /* init...  */
-   mat4s m2  = glms_mat4_identity(); /* init...  */
-   mat4s m3  = glms_mat4_mul(glms_mat4_mul(m1, m2), glms_mat4_mul(m3, m4));
-   
-   vec3s v1  = { 1.0f, 0.0f, 0.0f };
-   vec3s v2  = { 0.0f, 1.0f, 0.0f };
-   vec4s v4  = { 0.0f, 1.0f, 0.0f, 0.0f };
-   vec4  v5a = { 0.0f, 1.0f, 0.0f, 0.0f };
-   
-   mat4s m4 = glms_rotate(m3, M_PI_2, 
-                          glms_vec3_cross(glms_vec3_add(v1, v6) 
-                                          glms_vec3_add(v1, v7)));
-
-   v1.x = 1.0f; v1.y = 0.0f; v1.z = 0.0f;
-   // or
-   v1.raw[0] = 1.0f; v1.raw[1] = 0.0f; v1.raw[2] = 0.0f;
-
-   /* use struct api with array api (mix them). */
-   /* use .raw to access array and use it with array api */
-
-   glm_vec4_add(m4.col[0].raw, v5a, m4.col[0].raw);
-   glm_mat4_mulv(m4.raw, v4.raw, v5a);
-
-or omit `glms_` namespace completely (see options below):
-
-.. code-block:: c
-
-   #define CGLM_OMIT_NS_FROM_STRUCT_API
-
-   #include <cglm/struct.h>
-
-   mat4s m1  = mat4_identity(); /* init...  */
-   mat4s m2  = mat4_identity(); /* init...  */
-   mat4s m3  = mat4_mul(mat4_mul(m1, m2), mat4_mul(m3, m4));
-   
-   vec3s v1  = { 1.0f, 0.0f, 0.0f };
-   vec3s v2  = { 0.0f, 1.0f, 0.0f };
-   vec4s v4  = { 0.0f, 1.0f, 0.0f, 0.0f };
-   vec4  v5a = { 0.0f, 1.0f, 0.0f, 0.0f };
-   
-   mat4s m4 = glms_rotate(m3, M_PI_2, 
-                          vec3_cross(vec3_add(v1, v6) 
-                                     vec3_add(v1, v7)));
-   
-   v1.x = 1.0f; v1.y = 0.0f; v1.z = 0.0f;
-   // or
-   v1.raw[0] = 1.0f; v1.raw[1] = 0.0f; v1.raw[2] = 0.0f;
-
-   /* use struct api with array api (mix them) */
-   glm_vec4_add(m4.col[0].raw, v5a, m4.col[0].raw);
-   glm_mat4_mulv(m4.raw, v4.raw, v5a);
-   
-Configuring the Struct API:
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-To configure the Struct API namespace, you can define the following macros before including the cglm/struct.h header:
-
-- **CGLM_OMIT_NS_FROM_STRUCT_API**: omits CGLM_STRUCT_API_NS (`glms_`) namespace completely if there is sub namespace e.g `mat4_`, `vec4_` ... DEFAULT is not defined
-- **CGLM_STRUCT_API_NS**:           define name space for struct api, DEFAULT is **glms**
-- **CGLM_STRUCT_API_NAME_SUFFIX**:  define name suffix, DEFAULT is **empty** e.g defining it as #define CGLM_STRUCT_API_NAME_SUFFIX  s will add s suffix to mat4_mul -> mat4s_mul
-
-❗️ IMPORTANT ❗️
-
-It's a good idea to set up your config macros in build settings like CMake, Xcode, or Visual Studio. This is especially important if you're using features like Modules in Xcode, where adding macros directly before the **cglm** headers might not work.
-
-Detailed documentation for Struct API:
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Since struct api if built top of array api, see array api functions for more information about individual functions.

docs/source/box.rst

@@ -62,7 +62,7 @@ Functions documentation
 
     | crops a bounding box with another one.
 
-    this could be useful for getting a bbox which fits with view frustum and
+    this could be useful for gettng a bbox which fits with view frustum and
     object bounding boxes. In this case you crop view frustum box with objects
     box
 
@@ -75,14 +75,14 @@ Functions documentation
 
     | crops a bounding box with another one.
 
-    this could be useful for getting a bbox which fits with view frustum and
+    this could be useful for gettng a bbox which fits with view frustum and
     object bounding boxes. In this case you crop view frustum box with objects
     box
 
     Parameters:
       | *[in]*  **box**      bounding box
       | *[in]*  **cropBox**  crop box
-      | *[in]*  **clampBox** minimum box
+      | *[in]*  **clampBox** miniumum box
       | *[out]* **dest**     cropped bounding box
 
 .. c:function:: bool  glm_aabb_frustum(vec3 box[2], vec4 planes[6])

docs/source/build.rst

@@ -3,101 +3,10 @@ Build cglm
 
 | **cglm** does not have any external dependencies.
 
-.. note::
+**NOTE:**
 If you only need to inline versions, you don't need to build **cglm**, you don't need to link it to your program.
 Just import cglm to your project as dependency / external lib by copy-paste then use it as usual
 
-CMake (All platforms):
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-.. code-block:: bash
-  :linenos:
-
-  $ mkdir build
-  $ cd build
-  $ cmake .. # [Optional] -DCGLM_SHARED=ON
-  $ make
-  $ sudo make install # [Optional]
-
-**make** will build cglm to **build** folder.
-If you don't want to install **cglm** to your system's folder you can get static and dynamic libs in this folder.
-
-**CMake Options:**
-
-.. code-block:: CMake
-  :linenos:
-
-  option(CGLM_SHARED "Shared build" ON)
-  option(CGLM_STATIC "Static build" OFF)
-  option(CGLM_USE_C99 "" OFF) # C11 
-  option(CGLM_USE_TEST "Enable Tests" OFF) # for make check - make test
-
-**Use as header-only library with your CMake project example**
-This requires no building or installation of cglm.
-
-.. code-block:: CMake
-  :linenos:
-
-  cmake_minimum_required(VERSION 3.8.2)
-  
-  project(<Your Project Name>)
-  
-  add_executable(${PROJECT_NAME} src/main.c)
-  target_link_libraries(${LIBRARY_NAME} PRIVATE
-    cglm_headers)
-  
-  add_subdirectory(external/cglm/ EXCLUDE_FROM_ALL)
-
-**Use with your CMake project example**
-
-.. code-block:: CMake
-  :linenos:
-
-  cmake_minimum_required(VERSION 3.8.2)
-  
-  project(<Your Project Name>)
-  
-  add_executable(${PROJECT_NAME} src/main.c)
-  target_link_libraries(${LIBRARY_NAME} PRIVATE
-    cglm)
-  
-  add_subdirectory(external/cglm/)
-
-Meson (All platforms):
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-.. code-block::
-  :linenos:
-
-  $ meson build # [Optional] --default-library=static
-  $ cd build
-  $ ninja
-  $ sudo ninja install # [Optional]
-
-**Meson Options:**
-
-.. code-block:: 
-  :linenos:
-
-  c_std=c11
-  buildtype=release
-  default_library=shared
-  enable_tests=false # to run tests: ninja test
-
-
-**Use with your Meson project**
-
-.. code-block::
-  :linenos:
-
-  # Clone cglm or create a cglm.wrap under <source_root>/subprojects
-  project('name', 'c')
-  
-  cglm_dep = dependency('cglm', fallback : 'cglm', 'cglm_dep')
-  
-  executable('exe', 'src/main.c', dependencies : cglm_dep)
-
-
 Unix (Autotools):
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 

docs/source/call.rst

@@ -3,17 +3,17 @@
 precompiled functions (call)
 ================================================================================
 
-All functions in **glm_** namespace are forced to **inline**.
+All funcitons in **glm_** namespace are forced to **inline**.
 Most functions also have pre-compiled version.
 
 Precompiled versions are in **glmc_** namespace. *c* in the namespace stands for
 "call".
 
-Since precompiled functions are just wrapper for inline versions,
+Since precompiled functions are just wrapper for inline verisons,
 these functions are not documented individually.
 It would be duplicate documentation also it
-would be hard to sync documentation between inline and call version for me.
+would be hard to sync documentation between inline and call verison for me.
 
-By including **clgm/cglm.h** you include all inline versions. To get precompiled
+By including **clgm/cglm.h** you include all inline verisons. To get precompiled
 versions you need to include **cglm/call.h** header it also includes all
-call versions plus *clgm/cglm.h* (inline versions)
+call versions plus *clgm/cglm.h* (inline verisons)

docs/source/cam.rst

@@ -18,7 +18,7 @@ fast if you don't care specific projection values.
 *_decomp* means decompose; these function can help to decompose projection
 matrices.
 
-.. note:: Be careful when working with high range (very small near, very large
+ **NOTE**: Be careful when working with high range (very small near, very large
  far) projection matrices. You may not get exact value you gave.
  **float** type cannot store very high precision so you will lose precision.
  Also your projection matrix will be inaccurate due to losing precision
@@ -36,10 +36,8 @@ Functions:
 #. :c:func:`glm_ortho_default`
 #. :c:func:`glm_ortho_default_s`
 #. :c:func:`glm_perspective`
-#. :c:func:`glm_perspective_infinite`
 #. :c:func:`glm_persp_move_far`
 #. :c:func:`glm_perspective_default`
-#. :c:func:`glm_perspective_default_infinite`
 #. :c:func:`glm_perspective_resize`
 #. :c:func:`glm_lookat`
 #. :c:func:`glm_look`
@@ -103,7 +101,7 @@ Functions documentation
     Parameters:
       | *[in]*  **box**      AABB
       | *[in]*  **padding**  padding
-      | *[out]* **dest**        result matrix
+      | *[out]* **d**        result matrix
 
 .. c:function:: void  glm_ortho_aabb_pz(vec3 box[2], float padding, mat4 dest)
 
@@ -115,7 +113,7 @@ Functions documentation
     Parameters:
       | *[in]*  **box**      AABB
       | *[in]*  **padding**  padding for near and far
-      | *[out]* **dest**        result matrix
+      | *[out]* **d**        result matrix
 
     Returns:
       square of norm / magnitude
@@ -142,27 +140,12 @@ Functions documentation
     | set up perspective projection matrix
 
     Parameters:
-      | *[in]*  **fovy**    field of view angle (in radians)
+      | *[in]*  **fovy**    field of view angle
       | *[in]*  **aspect**  aspect ratio ( width / height )
       | *[in]*  **nearVal** near clipping plane
       | *[in]*  **farVal**  far clipping planes
       | *[out]* **dest**    result matrix
 
-.. c:function:: void  glm_perspective_infinite(float fovy, float aspect, float nearZ, mat4 dest)
-
-    | set up perspective projection matrix with infinite far plane
-
-    The far clipping plane is pushed to infinity. This can improve depth
-    precision for distant objects and is required by some rendering techniques
-    such as shadow volumes. Dispatches to the appropriate clipspace variant
-    based on compile-time configuration (LH/RH, NO/ZO).
-
-    Parameters:
-      | *[in]*  **fovy**    field of view angle (in radians)
-      | *[in]*  **aspect**  aspect ratio ( width / height )
-      | *[in]*  **nearZ**   near clipping plane
-      | *[out]* **dest**    result matrix
-
 .. c:function:: void  glm_persp_move_far(mat4 proj, float deltaFar)
 
     | extend perspective projection matrix's far distance
@@ -182,20 +165,6 @@ Functions documentation
       | *[in]*  **aspect** aspect aspect ratio ( width / height )
       | *[out]* **dest**   result matrix
 
-.. c:function:: void glm_perspective_default_infinite(float aspect, mat4 dest)
-
-    | set up infinite perspective projection matrix with default near
-      and angle values
-
-    Equivalent to calling :c:func:`glm_perspective_infinite` with
-    ``fovy = GLM_PI_4`` (45°) and ``nearZ = 0.01``. Useful as a
-    quick drop-in when you need an infinite projection without tuning
-    the individual parameters.
-
-    Parameters:
-      | *[in]*  **aspect** aspect ratio ( width / height )
-      | *[out]* **dest**   result matrix
-
 .. c:function:: void  glm_perspective_resize(float aspect, mat4 proj)
 
     | resize perspective matrix by aspect ratio ( width / height )
@@ -209,7 +178,7 @@ Functions documentation
 
     | set up view matrix
 
-    .. note:: The UP vector must not be parallel to the line of sight from the eye point to the reference point.
+    **NOTE:** The UP vector must not be parallel to the line of sight from the eye point to the reference point.
 
     Parameters:
       | *[in]*  **eye**     eye vector
@@ -225,11 +194,11 @@ Functions documentation
     target self then this might be useful. Because you need to get target
     from direction.
 
-    .. note:: The UP vector must not be parallel to the line of sight from the eye point to the reference point.
+    **NOTE:** The UP vector must not be parallel to the line of sight from the eye point to the reference point.
 
     Parameters:
       | *[in]*  **eye**     eye vector
-      | *[in]*  **dir**     direction vector
+      | *[in]*  **center**  direction vector
       | *[in]*  **up**      up vector
       | *[out]* **dest**    result matrix
 
@@ -243,7 +212,7 @@ Functions documentation
 
     Parameters:
       | *[in]*  **eye**     eye vector
-      | *[in]*  **dir**     direction vector
+      | *[in]*  **center**  direction vector
       | *[out]* **dest**    result matrix
 
 .. c:function:: void  glm_persp_decomp(mat4 proj, float *nearVal, float *farVal, float *top, float *bottom, float *left, float *right)
@@ -281,7 +250,7 @@ Functions documentation
 .. c:function:: void  glm_persp_decomp_y(mat4 proj, float *top, float *bottom)
 
     | decomposes top and bottom values of perspective projection.
-    | y stands for y axis (top / bottom axis)
+    | y stands for y axis (top / botom axis)
 
     Parameters:
       | *[in]*   **proj**    perspective projection matrix

docs/source/conf.py

@@ -25,7 +25,7 @@
 
 # If your documentation needs a minimal Sphinx version, state it here.
 #
-# needs_sphinx = '3.0'
+# needs_sphinx = '1.0'
 
 # Add any Sphinx extension module names here, as strings. They can be
 # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
@@ -62,16 +62,16 @@ author = u'Recep Aslantas'
 # built documents.
 #
 # The short X.Y version.
-version = u'0.9.6'
+version = u'0.7.1'
 # The full version, including alpha/beta/rc tags.
-release = u'0.9.6'
+release = u'0.7.1'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
 #
 # This is also used if you do content translation via gettext catalogs.
 # Usually you set "language" from the command line for these cases.
-language = 'en'
+language = None
 
 # List of patterns, relative to source directory, that match files and
 # directories to ignore when looking for source files.
@@ -91,7 +91,6 @@ todo_include_todos = False
 # a list of builtin themes.
 #
 html_theme = 'sphinx_rtd_theme'
-pygments_style = 'monokai'
 
 # Theme options are theme-specific and customize the look and feel of a theme
 # further.  For a list of options available for each theme, see the
@@ -112,11 +111,8 @@ html_theme_options = {
 # Add any paths that contain custom static files (such as style sheets) here,
 # relative to this directory. They are copied after the builtin static files,
 # so a file named "default.css" will overwrite the builtin "default.css".
-html_static_path = ['sphinx-static']
+html_static_path = ['_static']
 
-# Add customm CSS and JS files
-html_css_files = ['theme_overrides.css']
-html_js_files = []
 
 # -- Options for HTMLHelp output ------------------------------------------
 
@@ -201,7 +197,3 @@ epub_exclude_files = ['search.html']
 
 # If true, `todo` and `todoList` produce output, else they produce nothing.
 todo_include_todos = True
-
-# -- Options for the C domain ------------------------------------------------
-
-c_id_attributes = ['__restrict']

docs/source/features.rst

@@ -1,13 +1,10 @@
 Features
 ================================================================================
 
-* **scalar** and **simd** (sse, avx, neon, wasm...) optimizations
-* option to use different clipspaces e.g. Left Handed, Zero-to-One... (currently right handed negative-one is default)
-* array api and struct api, you can use arrays or structs.
 * general purpose matrix operations (mat4, mat3)
 * chain matrix multiplication (square only)
 * general purpose vector operations (cross, dot, rotate, proj, angle...)
-* affine transformations
+* affine transforms
 * matrix decomposition (extract rotation, scaling factor)
 * optimized affine transform matrices (mul, rigid-body inverse)
 * camera (lookat)
@@ -18,12 +15,9 @@ Features
 * inline or pre-compiled function call
 * frustum (extract view frustum planes, corners...)
 * bounding box (AABB in Frustum (culling), crop, merge...)
-* 2d bounding box (crop, merge...)
 * bounding sphere
 * project, unproject
 * easing functions
 * curves
 * curve interpolation helpers (SMC, deCasteljau...)
-* helpers to convert cglm types to Apple's simd library to pass cglm types to Metal GL without packing them on both sides
-* ray intersection helpers
-* and others...
+* and other...

docs/source/frustum.rst

@@ -11,9 +11,9 @@ not **vec3**. If you want to store them to save space you msut convert them
 yourself.
 
 **vec4** is used to speed up functions need to corners. This is why frustum
-functions use *vec4* instead of *vec3*
+fucntions use *vec4* instead of *vec3*
 
-Currently related-functions use [-1, 1] clip space configuration to extract
+Currenty related-functions use [-1, 1] clip space configuration to extract
 corners but you can override it by prodiving **GLM_CUSTOM_CLIPSPACE** macro.
 If you provide it then you have to all bottom macros as *vec4*
 

docs/source/getting_started.rst

@@ -22,7 +22,7 @@ Types:
   typedef CGLM_ALIGN_IF(16) vec4  mat4[4];
   #endif
 
-As you can see types don't store extra information in favor of space.
+As you can see types don't store extra informations in favor of space.
 You can send these values e.g. matrix to OpenGL directly without casting or calling a function like *value_ptr*
 
 Alignment Is Required:
@@ -35,14 +35,14 @@ Alignment Is Required:
 
   | Check :doc:`opt` page for more details
 
-  Also alignment is disabled for older msvc versions as default. Now alignment is only required in Visual Studio 2017 version 15.6+ if CGLM_ALL_UNALIGNED macro is not defined.
+  Also alignment is disabled for older msvc verisons as default. Now alignment is only required in Visual Studio 2017 version 15.6+ if CGLM_ALL_UNALIGNED macro is not defined.
 
 Allocations:
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 *cglm* doesn't alloc any memory on heap. So it doesn't provide any allocator.
 You must allocate memory yourself. You should alloc memory for out parameters too if you pass pointer of memory location. When allocating memory, don't forget that **vec4** and **mat4** require alignment.
 
-.. note:: Unaligned **vec4** and unaligned **mat4** operations will be supported in the future. Check todo list.
+**NOTE:** Unaligned **vec4** and unaligned **mat4** operations will be supported in the future. Check todo list.
 Because you may want to multiply a CGLM matrix with external matrix.
 There is no guarantee that non-CGLM matrix is aligned. Unaligned types will have *u* prefix e.g. **umat4**
 

docs/source/index.rst

@@ -6,12 +6,13 @@
 cglm Documentation
 ================================
 
-**cglm** is an optimized 3D math library written in C99 (compatible with C89).
-It is similar to the original **glm** library, except **cglm** is mainly for
-**C**.
+**cglm** is optimized 3D math library written in C99 (compatible with C89).
+It is similar to original **glm** library except this is mainly for **C**
 
-**cglm** stores matrices as column-major order but in the future row-major is
-considered to be supported as optional.
+This library stores matrices as column-major order but in the future row-major
+is considered to be supported as optional.
+
+Also currently only **float** type is supported for most operations.
 
 .. toctree::
    :maxdepth: 2
@@ -28,7 +29,7 @@ considered to be supported as optional.
    opengl
 
 .. toctree::
-   :maxdepth: 3
+   :maxdepth: 2
    :caption: API:
 
    api
@@ -45,8 +46,8 @@ considered to be supported as optional.
 
    troubleshooting
 
-Indices and Tables:
-===================
+Indices and tables
+==================
 
 * :ref:`genindex`
 * :ref:`modindex`

docs/source/io.rst

@@ -24,26 +24,9 @@ Example to print mat4 matrix:
    /* ... */
    glm_mat4_print(transform, stderr);
 
-.. note:: print functions use **%0.4f** precision if you need more
+**NOTE:** print functions use **%0.4f** precision if you need more
 (you probably will in some cases), you can change it temporary.
-   cglm may provide precision parameter in the future.
-
-Changes since **v0.7.3**:
-* Now mis-alignment of columns are fixed: larger numbers are printed via %g and others are printed via %f. Column widths are calculated before print.
-* Now values are colorful ;)
-* Some print improvements
-* New options with default values:
-
-.. code-block:: c
-
-    #define CGLM_PRINT_PRECISION    5
-    #define CGLM_PRINT_MAX_TO_SHORT 1e5
-    #define CGLM_PRINT_COLOR        "\033[36m"
-    #define CGLM_PRINT_COLOR_RESET  "\033[0m"
-
-* Inline prints are only enabled in DEBUG mode and if **CGLM_DEFINE_PRINTS** is defined.
-
-Check options page.
+cglm may provide precision parameter in the future
 
 Table of contents (click to go):
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -53,11 +36,8 @@ Functions:
 1. :c:func:`glm_mat4_print`
 #. :c:func:`glm_mat3_print`
 #. :c:func:`glm_vec4_print`
-#. :c:func:`glm_ivec4_print`
 #. :c:func:`glm_vec3_print`
 #. :c:func:`glm_ivec3_print`
-#. :c:func:`glm_vec2_print`
-#. :c:func:`glm_ivec2_print`
 #. :c:func:`glm_versor_print`
 #. :c:func:`glm_aabb_print`
 
@@ -66,7 +46,7 @@ Functions documentation
 
 .. c:function:: void  glm_mat4_print(mat4 matrix, FILE * __restrict ostream)
 
-    | print matrix to given stream
+    | print mat4 to given stream
 
     Parameters:
       | *[in]*  **matrix**   matrix
@@ -74,7 +54,7 @@ Functions documentation
 
 .. c:function:: void  glm_mat3_print(mat3 matrix, FILE * __restrict ostream)
 
-    | print matrix to given stream
+    | print mat3 to given stream
 
     Parameters:
       | *[in]*  **matrix**   matrix
@@ -82,15 +62,7 @@ Functions documentation
 
 .. c:function:: void  glm_vec4_print(vec4 vec, FILE * __restrict ostream)
 
-    | print vector to given stream
-
-    Parameters:
-      | *[in]*  **vec**      vector
-      | *[in]*  **ostream**  FILE to write
-
-.. c:function:: void  glm_ivec4_print(ivec4 vec, FILE * __restrict ostream)
-
-    | print vector to given stream
+    | print vec4 to given stream
 
     Parameters:
       | *[in]*  **vec**      vector
@@ -98,7 +70,7 @@ Functions documentation
 
 .. c:function:: void  glm_vec3_print(vec3 vec, FILE * __restrict ostream)
 
-    | print vector to given stream
+    | print vec3 to given stream
 
     Parameters:
       | *[in]*  **vec**      vector
@@ -106,29 +78,12 @@ Functions documentation
 
 .. c:function:: void  glm_ivec3_print(ivec3 vec, FILE * __restrict ostream)
 
-    | print vector to given stream
+    | print ivec3 to given stream
 
     Parameters:
       | *[in]*  **vec**      vector
       | *[in]*  **ostream**  FILE to write
 
-.. c:function:: void  glm_vec2_print(vec2 vec, FILE * __restrict ostream)
-
-    | print vector to given stream
-
-    Parameters:
-      | *[in]*  **vec**      vector
-      | *[in]*  **ostream**  FILE to write
-
-.. c:function:: void  glm_ivec2_print(ivec2 vec, FILE * __restrict ostream)
-
-    | print vector to given stream
-
-    Parameters:
-      | *[in]*  **vec**      vector
-      | *[in]*  **ostream**  FILE to write
-
-
 .. c:function:: void  glm_versor_print(versor vec, FILE * __restrict ostream)
 
     | print quaternion to given stream
@@ -143,5 +98,5 @@ Functions documentation
 
     Parameters:
       | *[in]*  **vec**      aabb (axis-aligned bounding box)
-      | *[in]*  **tag**      tag to find it more easily in logs
+      | *[in]*  **tag**      tag to find it more easly in logs
       | *[in]*  **ostream**  FILE to write

docs/source/ivec2.rst

@@ -1,260 +0,0 @@
-.. default-domain:: C
-
-ivec2
-=====
-
-Header: cglm/ivec2.h
-
-Table of contents (click to go):
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Macros:
-
-1. GLM_IVEC2_ONE_INIT
-#. GLM_IVEC2_ZERO_INIT
-#. GLM_IVEC2_ONE
-#. GLM_IVEC2_ZERO
-
-Functions:
-
-1. :c:func:`glm_ivec2`
-#. :c:func:`glm_ivec2_copy`
-#. :c:func:`glm_ivec2_zero`
-#. :c:func:`glm_ivec2_one`
-#. :c:func:`glm_ivec2_dot`
-#. :c:func:`glm_ivec2_cross`
-#. :c:func:`glm_ivec2_add`
-#. :c:func:`glm_ivec2_adds`
-#. :c:func:`glm_ivec2_sub`
-#. :c:func:`glm_ivec2_subs`
-#. :c:func:`glm_ivec2_mul`
-#. :c:func:`glm_ivec2_scale`
-#. :c:func:`glm_ivec2_div`
-#. :c:func:`glm_ivec2_divs`
-#. :c:func:`glm_ivec2_mod`
-#. :c:func:`glm_ivec2_distance2`
-#. :c:func:`glm_ivec2_distance`
-#. :c:func:`glm_ivec2_maxv`
-#. :c:func:`glm_ivec2_minv`
-#. :c:func:`glm_ivec2_clamp`
-#. :c:func:`glm_ivec2_abs`
-
-Functions documentation
-~~~~~~~~~~~~~~~~~~~~~~~
-
-.. c:function:: void glm_ivec2(int * v, ivec2 dest)
-    
-    init ivec2 using vec3 or vec4
-    
-    Parameters:
-      | *[in]*  **v**    vector
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec2_copy(ivec2 a, ivec2 dest)
-    
-    copy all members of [a] to [dest]
-
-    Parameters:
-      | *[in]*  **a**    source vector
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec2_zero(ivec2 v)
-
-    set all members of [v] to zero
-
-    Parameters:
-      | *[out]* **v** vector
-
-.. c:function:: void glm_ivec2_one(ivec2 v)
-
-    set all members of [v] to one
-
-    Parameters:
-      | *[out]* **v** vector
-
-.. c:function:: int glm_ivec2_dot(ivec2 a, ivec2 b)
-
-    dot product of ivec2
-
-    Parameters:
-      | *[in]*  **a**  vector1
-      | *[in]*  **b**  vector2
-
-    Returns:
-      dot product
-
-.. c:function:: int glm_ivec2_cross(ivec2 a, ivec2 b)
-
-    cross product of two vector (RH)
-
-    | ref: http://allenchou.net/2013/07/cross-product-of-2d-vectors/
-
-    Parameters:
-      | *[in]*  **a**     vector 1
-      | *[in]*  **b**     vector 2
-
-    Returns:
-      Z component of cross product
-
-.. c:function:: void glm_ivec2_add(ivec2 a, ivec2 b, ivec2 dest)
-
-    add vector [a] to vector [b] and store result in [dest]
-
-    Parameters:
-      | *[in]*  **a**    first vector
-      | *[in]*  **b**    second vector
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec2_adds(ivec2 v, int s, ivec2 dest)
-
-    add scalar s to vector [v] and store result in [dest]
-    
-    Parameters:
-      | *[in]*  **v**    vector
-      | *[in]*  **s**    scalar
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec2_sub(ivec2 a, ivec2 b, ivec2 dest)
-
-    subtract vector [b] from vector [a] and store result in [dest]
-
-    Parameters:
-      | *[in]*  **a**    first vector
-      | *[in]*  **b**    second vector
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec2_subs(ivec2 v, int s, ivec2 dest)
-
-    subtract scalar s from vector [v] and store result in [dest]
-    
-    Parameters:
-      | *[in]*  **v**    vector
-      | *[in]*  **s**    scalar
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec2_mul(ivec2 a, ivec2 b, ivec2 dest)
-
-    multiply vector [a] with vector [b] and store result in [dest]
-
-    Parameters:
-      | *[in]*  **a**    first vector
-      | *[in]*  **b**    second vector
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec2_scale(ivec2 v, int s, ivec2 dest)
-
-    multiply vector [a] with scalar s and store result in [dest]
-    
-    Parameters:
-      | *[in]*  **v**    vector
-      | *[in]*  **s**    scalar
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec2_div(ivec2 a, ivec2 b, ivec2 dest)
-
-    div vector with another component-wise division: d = a / b
-
-    Parameters:
-      | *[in]*  **a**     vector 1
-      | *[in]*  **b**     vector 2
-      | *[out]* **dest**  result = (a[0] / b[0], a[1] / b[1], a[2] / b[2])
-
-.. c:function:: void glm_ivec2_divs(ivec2 v, int s, ivec2 dest)
-
-    div vector with scalar: d = v / s
-
-    Parameters:
-      | *[in]*  **v**     vector
-      | *[in]*  **s**     scalar
-      | *[out]* **dest**  result = (a[0] / s, a[1] / s, a[2] / s)
-
-.. c:function:: void glm_ivec2_mod(ivec2 a, ivec2 b, ivec2 dest)
-
-    mod vector with another component-wise modulo: d = a % b
-
-    Parameters:
-      | *[in]*  **a**     vector
-      | *[in]*  **b**     scalar
-      | *[out]* **dest**  result = (a[0] % b[0], a[1] % b[1])
-
-.. c:function:: int glm_ivec2_distance2(ivec2 a, ivec2 b)
-
-    squared distance between two vectors
-
-    Parameters:
-      | *[in]*  **a**    first vector
-      | *[in]*  **b**    second vector
-    
-    Returns:
-        squared distance (distance * distance)
-
-.. c:function:: float glm_ivec2_distance(ivec2 a, ivec2 b)
-
-    distance between two vectors
-
-    Parameters:
-      | *[in]*  **a**    first vector
-      | *[in]*  **b**    second vector
-    
-    Returns:
-        distance
-
-.. c:function:: void  glm_ivec2_fill(ivec2 v, int val)
-
-    fill a vector with specified value
-
-    Parameters:
-      | *[out]*  **v**    vector
-      | *[in]*   **val**  value
-
-.. c:function:: bool  glm_ivec2_eq(ivec2 v, int val)
-
-    check if vector is equal to value
-
-    Parameters:
-      | *[in]*  **v**    vector
-      | *[in]*  **val**  value
-
-.. c:function:: bool  glm_ivec2_eqv(ivec2 v1, ivec2 v2)
-
-    check if vector is equal to another vector
-
-    Parameters:
-      | *[in]*  **vec**   vector 1
-      | *[in]*  **vec**   vector 2
-
-
-.. c:function:: void glm_ivec2_maxv(ivec2 a, ivec2 b, ivec2 dest)
-
-    set each member of dest to greater of vector a and b
-
-    Parameters:
-      | *[in]*  **a**    first vector
-      | *[in]*  **b**    second vector
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec2_minv(ivec2 a, ivec2 b, ivec2 dest)
-
-    set each member of dest to lesser of vector a and b
-
-    Parameters:
-      | *[in]*  **a**    first vector
-      | *[in]*  **b**    second vector
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec2_clamp(ivec2 v, int minVal, int maxVal)
-
-    clamp each member of [v] between minVal and maxVal (inclusive)
-
-    Parameters:
-      | *[in, out]* **v**      vector
-      | *[in]*      **minVal** minimum value
-      | *[in]*      **maxVal** maximum value
-
-.. c:function:: void glm_ivec2_abs(ivec2 v, ivec2 dest)
-
-    absolute value of each vector item
-
-    Parameters:
-      | *[in]*   **v**     vector
-      | *[out]*  **dest**  destination vector

docs/source/ivec3.rst

@@ -1,272 +0,0 @@
-.. default-domain:: C
-
-ivec3
-=====
-
-Header: cglm/ivec3.h
-
-Table of contents (click to go):
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Macros:
-
-1. GLM_IVEC3_ONE_INIT
-#. GLM_IVEC3_ZERO_INIT
-#. GLM_IVEC3_ONE
-#. GLM_IVEC3_ZERO
-
-Functions:
-
-1. :c:func:`glm_ivec3`
-#. :c:func:`glm_ivec3_copy`
-#. :c:func:`glm_ivec3_zero`
-#. :c:func:`glm_ivec3_one`
-#. :c:func:`glm_ivec3_dot`
-#. :c:func:`glm_ivec3_norm2`
-#. :c:func:`glm_ivec3_norm`
-#. :c:func:`glm_ivec3_add`
-#. :c:func:`glm_ivec3_adds`
-#. :c:func:`glm_ivec3_sub`
-#. :c:func:`glm_ivec3_subs`
-#. :c:func:`glm_ivec3_mul`
-#. :c:func:`glm_ivec3_scale`
-#. :c:func:`glm_ivec3_div`
-#. :c:func:`glm_ivec3_divs`
-#. :c:func:`glm_ivec3_mod`
-#. :c:func:`glm_ivec3_distance2`
-#. :c:func:`glm_ivec3_distance`
-#. :c:func:`glm_ivec3_fill`
-#. :c:func:`glm_ivec3_eq`
-#. :c:func:`glm_ivec3_eqv`
-#. :c:func:`glm_ivec3_maxv`
-#. :c:func:`glm_ivec3_minv`
-#. :c:func:`glm_ivec3_clamp`
-#. :c:func:`glm_ivec2_abs`
-
-Functions documentation
-~~~~~~~~~~~~~~~~~~~~~~~
-
-.. c:function:: void glm_ivec3(ivec4 v4, ivec3 dest)
-    
-    init ivec3 using ivec4
-    
-    Parameters:
-      | *[in]*  **v**    vector
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec3_copy(ivec3 a, ivec3 dest)
-    
-    copy all members of [a] to [dest]
-
-    Parameters:
-      | *[in]*  **a**    source vector
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec3_zero(ivec3 v)
-
-    set all members of [v] to zero
-
-    Parameters:
-      | *[out]* **v** vector
-
-.. c:function:: void glm_ivec3_one(ivec3 v)
-
-    set all members of [v] to one
-
-    Parameters:
-      | *[out]* **v** vector
-
-.. c:function:: int glm_ivec3_dot(ivec3 a, ivec3 b)
-
-    dot product of ivec3
-
-    Parameters:
-      | *[in]*  **a**  vector1
-      | *[in]*  **b**  vector2
-
-    Returns:
-      dot product
-
-.. c:function:: int glm_ivec3_norm2(ivec3 v)
-
-    norm * norm (magnitude) of vector
-
-    we can use this func instead of calling norm * norm, because it would call
-    sqrtf function twice but with this func we can avoid func call, maybe this is
-    not good name for this func
-
-    Parameters:
-      | *[in]*  **v**   vector
-
-    Returns:
-      square of norm / magnitude, cast to an integer
-
-.. c:function:: int glm_ivec3_norm(ivec3 vec)
-
-    | euclidean norm (magnitude), also called L2 norm
-    | this will give magnitude of vector in euclidean space
-
-    Parameters:
-      | *[in]*  **vec**   vector
-
-.. c:function:: void glm_ivec3_add(ivec3 a, ivec3 b, ivec3 dest)
-
-    add vector [a] to vector [b] and store result in [dest]
-
-    Parameters:
-      | *[in]*  **a**    first vector
-      | *[in]*  **b**    second vector
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec3_adds(ivec3 v, int s, ivec3 dest)
-
-    add scalar s to vector [v] and store result in [dest]
-    
-    Parameters:
-      | *[in]*  **v**    vector
-      | *[in]*  **s**    scalar
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec3_sub(ivec3 a, ivec3 b, ivec3 dest)
-
-    subtract vector [b] from vector [a] and store result in [dest]
-
-    Parameters:
-      | *[in]*  **a**    first vector
-      | *[in]*  **b**    second vector
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec3_subs(ivec3 v, int s, ivec3 dest)
-
-    subtract scalar s from vector [v] and store result in [dest]
-    
-    Parameters:
-      | *[in]*  **v**    vector
-      | *[in]*  **s**    scalar
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec3_mul(ivec3 a, ivec3 b, ivec3 dest)
-
-    multiply vector [a] with vector [b] and store result in [dest]
-
-    Parameters:
-      | *[in]*  **a**    first vector
-      | *[in]*  **b**    second vector
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec3_scale(ivec3 v, int s, ivec3 dest)
-
-    multiply vector [a] with scalar s and store result in [dest]
-    
-    Parameters:
-      | *[in]*  **v**    vector
-      | *[in]*  **s**    scalar
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec3_div(ivec3 a, ivec3 b, ivec3 dest)
-
-    div vector with another component-wise division: d = a / b
-
-    Parameters:
-      | *[in]*  **a**     vector 1
-      | *[in]*  **b**     vector 2
-      | *[out]* **dest**  result = (a[0] / b[0], a[1] / b[1], a[2] / b[2])
-
-.. c:function:: void glm_ivec3_divs(ivec3 v, int s, ivec3 dest)
-
-    div vector with scalar: d = v / s
-
-    Parameters:
-      | *[in]*  **v**     vector
-      | *[in]*  **s**     scalar
-      | *[out]* **dest**  result = (a[0] / s, a[1] / s, a[2] / s)
-
-.. c:function:: void glm_ivec3_mod(ivec3 a, ivec3 b, ivec3 dest)
-
-    mod vector with another component-wise modulo: d = a % b
-
-    Parameters:
-      | *[in]*  **a**     vector
-      | *[in]*  **b**     scalar
-      | *[out]* **dest**  result = (a[0] % b[0], a[1] % b[1], a[2] % b[2])
-
-.. c:function:: int glm_ivec3_distance2(ivec3 a, ivec3 b)
-
-    squared distance between two vectors
-
-    Parameters:
-      | *[in]*  **a**    first vector
-      | *[in]*  **b**    second vector
-    
-    Returns:
-        squared distance (distance * distance)
-
-.. c:function:: float glm_ivec3_distance(ivec3 a, ivec3 b)
-
-    distance between two vectors
-
-    Parameters:
-      | *[in]*  **a**    first vector
-      | *[in]*  **b**    second vector
-    
-    Returns:
-        distance
-
-.. c:function:: void  glm_ivec3_fill(ivec3 v, int val)
-
-    fill a vector with specified value
-
-    Parameters:
-      | *[out]*  **v**    vector
-      | *[in]*   **val**  value
-
-.. c:function:: bool  glm_ivec3_eq(ivec3 v, int val)
-
-    check if vector is equal to value
-
-    Parameters:
-      | *[in]*  **v**    vector
-      | *[in]*  **val**  value
-
-.. c:function:: bool  glm_ivec3_eqv(ivec3 v1, ivec3 v2)
-
-    check if vector is equal to another vector
-
-    Parameters:
-      | *[in]*  **vec**   vector 1
-      | *[in]*  **vec**   vector 2
-
-.. c:function:: void glm_ivec3_maxv(ivec3 a, ivec3 b, ivec3 dest)
-
-    set each member of dest to greater of vector a and b
-
-    Parameters:
-      | *[in]*  **a**    first vector
-      | *[in]*  **b**    second vector
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec3_minv(ivec3 a, ivec3 b, ivec3 dest)
-
-    set each member of dest to lesser of vector a and b
-
-    Parameters:
-      | *[in]*  **a**    first vector
-      | *[in]*  **b**    second vector
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec3_clamp(ivec3 v, int minVal, int maxVal)
-
-    clamp each member of [v] between minVal and maxVal (inclusive)
-
-    Parameters:
-      | *[in, out]* **v**      vector
-      | *[in]*      **minVal** minimum value
-      | *[in]*      **maxVal** maximum value
-
-.. c:function:: void glm_ivec3_abs(ivec3 v, ivec3 dest)
-
-    absolute value of each vector item
-
-    Parameters:
-      | *[in]*   **v**     vector
-      | *[out]*  **dest**  destination vector

docs/source/ivec4.rst

@@ -1,179 +0,0 @@
-.. default-domain:: C
-
-ivec4
-=====
-
-Header: cglm/ivec4.h
-
-Table of contents (click to go):
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Macros:
-
-1. GLM_IVEC4_ONE_INIT
-#. GLM_IVEC4_ZERO_INIT
-#. GLM_IVEC4_ONE
-#. GLM_IVEC4_ZERO
-
-Functions:
-
-1. :c:func:`glm_ivec4`
-#. :c:func:`glm_ivec4_copy`
-#. :c:func:`glm_ivec4_zero`
-#. :c:func:`glm_ivec4_one`
-#. :c:func:`glm_ivec4_add`
-#. :c:func:`glm_ivec4_adds`
-#. :c:func:`glm_ivec4_sub`
-#. :c:func:`glm_ivec4_subs`
-#. :c:func:`glm_ivec4_mul`
-#. :c:func:`glm_ivec4_scale`
-#. :c:func:`glm_ivec4_distance2`
-#. :c:func:`glm_ivec4_distance`
-#. :c:func:`glm_ivec4_maxv`
-#. :c:func:`glm_ivec4_minv`
-#. :c:func:`glm_ivec4_clamp`
-#. :c:func:`glm_ivec4_abs`
-
-Functions documentation
-~~~~~~~~~~~~~~~~~~~~~~~
-
-.. c:function:: void glm_ivec4(ivec3 v3, int last, ivec4 dest)
-    
-    init ivec4 using ivec3
-    
-    Parameters:
-      | *[in]*  **v**    vector
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec4_copy(ivec4 a, ivec4 dest)
-    
-    copy all members of [a] to [dest]
-
-    Parameters:
-      | *[in]*  **a**    source vector
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec4_zero(ivec4 v)
-
-    set all members of [v] to zero
-
-    Parameters:
-      | *[out]* **v** vector
-
-.. c:function:: void glm_ivec4_one(ivec4 v)
-
-    set all members of [v] to one
-
-    Parameters:
-      | *[out]* **v** vector
-
-.. c:function:: void glm_ivec4_add(ivec4 a, ivec4 b, ivec4 dest)
-
-    add vector [a] to vector [b] and store result in [dest]
-
-    Parameters:
-      | *[in]*  **a**    first vector
-      | *[in]*  **b**    second vector
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec4_adds(ivec4 v, int s, ivec4 dest)
-
-    add scalar s to vector [v] and store result in [dest]
-    
-    Parameters:
-      | *[in]*  **v**    vector
-      | *[in]*  **s**    scalar
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec4_sub(ivec4 a, ivec4 b, ivec4 dest)
-
-    subtract vector [b] from vector [a] and store result in [dest]
-
-    Parameters:
-      | *[in]*  **a**    first vector
-      | *[in]*  **b**    second vector
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec4_subs(ivec4 v, int s, ivec4 dest)
-
-    subtract scalar s from vector [v] and store result in [dest]
-    
-    Parameters:
-      | *[in]*  **v**    vector
-      | *[in]*  **s**    scalar
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec4_mul(ivec4 a, ivec4 b, ivec4 dest)
-
-    multiply vector [a] with vector [b] and store result in [dest]
-
-    Parameters:
-      | *[in]*  **a**    first vector
-      | *[in]*  **b**    second vector
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec4_scale(ivec4 v, int s, ivec4 dest)
-
-    multiply vector [a] with scalar s and store result in [dest]
-    
-    Parameters:
-      | *[in]*  **v**    vector
-      | *[in]*  **s**    scalar
-      | *[out]* **dest** destination
-
-.. c:function:: int glm_ivec4_distance2(ivec4 a, ivec4 b)
-
-    squared distance between two vectors
-
-    Parameters:
-      | *[in]*  **a**    first vector
-      | *[in]*  **b**    second vector
-    
-    Returns:
-        squared distance (distance * distance)
-
-.. c:function:: float glm_ivec4_distance(ivec4 a, ivec4 b)
-
-    distance between two vectors
-
-    Parameters:
-      | *[in]*  **a**    first vector
-      | *[in]*  **b**    second vector
-    
-    Returns:
-        distance
-
-.. c:function:: void glm_ivec4_maxv(ivec4 a, ivec4 b, ivec4 dest)
-
-    set each member of dest to greater of vector a and b
-
-    Parameters:
-      | *[in]*  **a**    first vector
-      | *[in]*  **b**    second vector
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec4_minv(ivec4 a, ivec4 b, ivec4 dest)
-
-    set each member of dest to lesser of vector a and b
-
-    Parameters:
-      | *[in]*  **a**    first vector
-      | *[in]*  **b**    second vector
-      | *[out]* **dest** destination
-
-.. c:function:: void glm_ivec4_clamp(ivec4 v, int minVal, int maxVal)
-
-    clamp each member of [v] between minVal and maxVal (inclusive)
-
-    Parameters:
-      | *[in, out]* **v**      vector
-      | *[in]*      **minVal** minimum value
-      | *[in]*      **maxVal** maximum value
-
-.. c:function:: void glm_ivec4_abs(ivec4 v, ivec4 dest)
-
-    absolute value of each vector item
-
-    Parameters:
-      | *[in]*   **v**     vector
-      | *[out]*  **dest**  destination vector

docs/source/mat2.rst

@@ -10,862 +10,170 @@ Table of contents (click to go):
 
 Macros:
 
-1. GLM_MAT2_IDENTITY_INIT
-#. GLM_MAT2_ZERO_INIT
-#. GLM_MAT2_IDENTITY
-#. GLM_MAT2_ZERO
+1. GLM_mat2_IDENTITY_INIT
+#. GLM_mat2_ZERO_INIT
+#. GLM_mat2_IDENTITY
+#. GLM_mat2_ZERO
 
 Functions:
 
-1. :c:func:`glm_mat2_make`
-#. :c:func:`glm_mat2_copy`
+1. :c:func:`glm_mat2_copy`
 #. :c:func:`glm_mat2_identity`
 #. :c:func:`glm_mat2_identity_array`
 #. :c:func:`glm_mat2_zero`
 #. :c:func:`glm_mat2_mul`
-#. :c:func:`glm_mat2_mulv`
 #. :c:func:`glm_mat2_transpose_to`
 #. :c:func:`glm_mat2_transpose`
+#. :c:func:`glm_mat2_mulv`
 #. :c:func:`glm_mat2_scale`
+#. :c:func:`glm_mat2_det`
 #. :c:func:`glm_mat2_inv`
+#. :c:func:`glm_mat2_trace`
 #. :c:func:`glm_mat2_swap_col`
 #. :c:func:`glm_mat2_swap_row`
-#. :c:func:`glm_mat2_det`
-#. :c:func:`glm_mat2_trace`
 #. :c:func:`glm_mat2_rmc`
 
-Represented
-~~~~~~~~~~~
-
-.. csv-table:: mat2x2
-   :header: "", "column 1", "column 2"
-
-   "row 1", "m00", "m10"
-   "row 2", "m01", "m11"
-
 Functions documentation
 ~~~~~~~~~~~~~~~~~~~~~~~
 
-.. c:function:: void glm_mat2_make(const float * __restrict src, mat2 dest)
-
-    Create mat2 (dest) from pointer (src).
-
-    .. note:: **@src** must contain at least 4 elements.
-
-    Parameters:
-      | *[in]*  **src**  pointer to an array of floats (left)
-      | *[out]* **dest** destination (result, mat2)
-
-    .. note:: Mathematical explanation
-
-    .. csv-table:: float array (1x4) **(src)**
-        :header: "", "column 1"
-
-        "row 1", "v0"
-        "row 2", "v1"
-        "row 3", "v2"
-        "row 4", "v3"
-
-    .. csv-table:: mat2 **(dest)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "v0", "v2"
-        "row 2", "v1", "v3"
-
-    .. note:: Example
-
-    .. code-block:: c
-
-        mat2 dest = GLM_MAT2_ZERO_INIT;
-        float src[4] = { 1.00, 5.00, 8.00, 11.00 };
-        glm_mat2_make(src, dest);
-
-    .. csv-table:: float array (1x4) **(src)**
-        :header: "", "column 1"
-
-        "row 1", "1.00"
-        "row 2", "5.00"
-        "row 3", "8.00"
-        "row 4", "11.00"
-
-    .. csv-table:: mat2 **(dest)** Before
-        :header: "", "column 1", "column 2"
-
-        "row 1", "0.00", "0.00"
-        "row 2", "0.00", "0.00"
-
-    .. csv-table:: mat2 **(dest)** After
-        :header: "", "column 1", "column 2"
-
-        "row 1", "1.00", "8.00"
-        "row 2", "5.00", "11.00"
-
 .. c:function:: void glm_mat2_copy(mat2 mat, mat2 dest)
 
-    Copy mat2 (mat) to mat2 (dest).
+    copy mat2 to another one (dest).
 
     Parameters:
-      | *[in]*  **mat**  mat2 (left,src)
-      | *[out]* **dest** destination (result, mat2)
+      | *[in]*  **mat**   source
+      | *[out]* **dest**  destination
 
-    .. note:: Mathematical explanation
+.. c:function:: void glm_mat2_identity(mat2 mat)
 
-    .. csv-table:: mat2 **(mat)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "m00", "m10"
-        "row 2", "m01", "m11"
-
-    .. csv-table:: mat2 **(dest)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "m00", "m10"
-        "row 2", "m01", "m11"
-
-    .. note:: Example
-
-    .. code-block:: c
-
-        mat2 mat = {{3.00,4.00},{7.00,8.00}};
-        mat2 dest = GLM_MAT2_ZERO_INIT;
-        glm_mat2_copy(mat, dest);
-
-    .. csv-table:: mat2 **(mat)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "3.00", "7.00"
-        "row 2", "4.00", "8.00"
-
-    .. csv-table:: mat2 **(dest)** Before
-        :header: "", "column 1", "column 2"
-
-        "row 1", "0.00", "0.00"
-        "row 2", "0.00", "0.00"
-
-    .. csv-table:: mat2 **(dest)** After
-        :header: "", "column 1", "column 2"
-
-        "row 1", "3.00", "7.00"
-        "row 2", "4.00", "8.00"
-
-.. c:function:: void glm_mat2_identity(mat2 m)
-
-    | Copy a mat2 identity to mat2 **(m)**, or makes mat2 **(m)** an identity.
-    |
-    | The same thing may be achieved with either of bellow methods,
-    | but it is more easy to do that with this func especially for members
-    | e.g. ``glm_mat2_identity(aStruct->aMatrix);``.
-
-    .. code-block:: c
-
-        glm_mat2_copy(GLM_MAT2_IDENTITY, m);
-
-        // or
-        mat2 mat = GLM_MAT2_IDENTITY_INIT;
+    copy identity mat2 to mat, or makes mat to identiy
 
     Parameters:
-      | *[in, out]* **m** mat2 (src, dest)
+      | *[out]* **mat**  matrix
 
-    .. note:: Mathematical explanation
+.. c:function:: void glm_mat2_identity_array(mat2 * __restrict mat, size_t count)
 
-    .. csv-table:: mat2 **(m)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "m00", "m10"
-        "row 2", "m01", "m11"
-
-    .. csv-table:: mat2 **(m)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "1.00", "0.00"
-        "row 2", "0.00", "1.00"
-
-    .. note:: Example
-
-    .. code-block:: c
-
-        mat2 m = {{3.00,4.00},{7.00,8.00}};
-        glm_mat2_identity(m);
-
-    .. csv-table:: mat2 **(m)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "3.00", "7.00"
-        "row 2", "4.00", "8.00"
-
-    .. csv-table:: mat2 **(m)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "1.00", "0.00"
-        "row 2", "0.00", "1.00"
-
-.. c:function:: void glm_mat2_identity_array(mat2 * __restrict mats, size_t count)
-
-    Given an array of mat2's **(mats)** make each matrix an identity matrix.
+    make given matrix array's each element identity matrix
 
     Parameters:
-      | *[in, out]* **mats** Array of mat2's (must be aligned (16/32) if alignment is not disabled)
-      | *[in]* **count** Array size of ``mats`` or number of matrices
+      | *[in,out]* **mat**  matrix array (must be aligned (16/32) if alignment is not disabled)
+      | *[in]* **count**  count of matrices
 
-    .. note:: Mathematical explanation
+.. c:function:: void glm_mat2_zero(mat2 mat)
 
-    .. csv-table:: mat2 **(mats[index])**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "m00", "m10"
-        "row 2", "m01", "m11"
-
-    .. csv-table:: mat2 **(mats[index])**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "1.00", "0.00"
-        "row 2", "0.00", "1.00"
-
-    .. note:: Example
-
-    .. code-block:: c
-
-        size_t count = 3;
-
-        mat2 matrices[count] = {
-            {{1.00,2.00},{5.00,6.00}},
-            {{3.00,4.00},{7.00,8.00}},
-            {{5.00,6.00},{9.00,10.00}},
-        };
-
-        glm_mat2_identity_array(matrices, count);
-
-    .. csv-table:: mat2 **(mats[0])** Before
-        :header: "", "column 1", "column 2"
-
-        "row 1", "1.00", "5.00"
-        "row 2", "2.00", "6.00"
-
-    .. csv-table:: mat2 **(mats[0])** After
-        :header: "", "column 1", "column 2"
-
-        "row 1", "1.00", "0.00"
-        "row 2", "0.00", "1.00"
-
-    .. csv-table:: mat2 **(mats[1])** Before
-        :header: "", "column 1", "column 2"
-
-        "row 1", "3.00", "7.00"
-        "row 2", "4.00", "8.00"
-
-    .. csv-table:: mat2 **(mats[1])** After
-        :header: "", "column 1", "column 2"
-
-        "row 1", "1.00", "0.00"
-        "row 2", "0.00", "1.00"
-
-    .. csv-table:: mat2 **(mats[2])** Before
-        :header: "", "column 1", "column 2"
-
-        "row 1", "5.00", "9.00"
-        "row 2", "6.00", "10.00"
-
-    .. csv-table:: mat2 **(mats[2])** After
-        :header: "", "column 1", "column 2"
-
-        "row 1", "1.00", "0.00"
-        "row 2", "0.00", "1.00"
-
-.. c:function:: void glm_mat2_zero(mat2 m)
-
-    Zero out the mat2 (m).
+    make given matrix zero
 
     Parameters:
-      | *[in, out]* **m** mat2 (src, dest)
-
-    .. note:: Mathematical explanation
-
-    .. csv-table:: mat2 **(m)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "m00", "m10"
-        "row 2", "m01", "m11"
-
-    .. csv-table:: mat2 **(m)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "0.00", "0.00"
-        "row 2", "0.00", "0.00"
-
-    .. note:: Example
-
-    .. code-block:: c
-
-        mat2 m = {{19.00,5.00},{2.00,4.00}};
-        glm_mat2_zero(m);
-
-    .. csv-table:: mat2 **(m)** Before
-        :header: "", "column 1", "column 2"
-
-        "row 1", "19.00", "2.00"
-        "row 2", "5.00", "4.00"
-
-    .. csv-table:: mat2 **(m)** After
-        :header: "", "column 1", "column 2"
-
-        "row 1", "0.00", "0.00"
-        "row 2", "0.00", "0.00"
+      | *[in,out]* **mat**  matrix to
 
 .. c:function:: void glm_mat2_mul(mat2 m1, mat2 m2, mat2 dest)
 
-    | Multiply mat2 (m1) by mat2 (m2) and store in mat2 (dest).
-    |
-    | m1, m2 and dest matrices can be same matrix, it is possible to write this:
+    multiply m1 and m2 to dest
+    m1, m2 and dest matrices can be same matrix, it is possible to write this:
 
     .. code-block:: c
 
-       mat2 m = GLM_MAT2_IDENTITY_INIT;
+       mat2 m = GLM_mat2_IDENTITY_INIT;
        glm_mat2_mul(m, m, m);
 
     Parameters:
-      | *[in]*  **m1**   mat2 (left)
-      | *[in]*  **m2**   mat2 (right)
-      | *[out]* **dest** destination (result, mat2)
+      | *[in]*  **m1**    left matrix
+      | *[in]*  **m2**    right matrix
+      | *[out]* **dest**  destination matrix
 
-    .. note:: Mathematical explanation
+.. c:function:: void glm_mat2_transpose_to(mat2 m, mat2 dest)
 
-    .. csv-table:: mat2 **(m1)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "a00", "a10"
-        "row 2", "a01", "a11"
-
-    .. csv-table:: mat2 **(m2)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "b00", "b10"
-        "row 2", "b01", "b11"
-
-    .. csv-table:: mat2 **(dest)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "a00 * b00 + a10 * b01", "a00 * b10 + a10 * b11"
-        "row 2", "a01 * b00 + a11 * b01", "a01 * b10 + a11 * b11"
-
-    .. note:: Example
-
-    .. code-block:: c
-
-        mat2 m = {{19.00,5.00},{2.00,4.00}};
-        glm_mat2_mul(m, m, m);
-
-    .. csv-table:: mat2 **(m1)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "19.00", "2.00"
-        "row 2", "5.00", "4.00"
-
-    .. csv-table:: mat2 **(m2)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "19.00", "2.00"
-        "row 2", "5.00", "4.00"
-
-    .. csv-table:: mat2 **(dest)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "**371.00** = 19.00 * 19.00 + 2.00 * 5.00", "**46.00** = 19.00 * 2.00 + 2.00 * 4.00"
-        "row 2", "**115.00** = 5.00 * 19.00 + 4.00 * 5.00", "**18.00** = 5.00 * 2.00 + 4.00 * 4.00"
-
-.. c:function:: void glm_mat2_mulv(mat2 m, vec2 v, vec2 dest)
-
-    Multiply mat2 (m) by vec2 (v) and store in vec2 (dest).
+    transpose mat4 and store in dest
+    source matrix will not be transposed unless dest is m
 
     Parameters:
-      | *[in]*  **m**    mat2 (left)
-      | *[in]*  **v**    vec2 (right, column vector)
-      | *[out]* **dest** destination (result, column vector)
-
-    .. note:: Mathematical explanation
-
-    .. csv-table:: mat2 **(m)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "m00", "m10"
-        "row 2", "m01", "m11"
-
-    .. csv-table:: column vec2 (1x2) **(v)**
-        :header: "", "column 1"
-
-        "row 1", "v0"
-        "row 2", "v1"
-
-    .. csv-table:: column vec2 (1x2) **(dest)**
-        :header: "", "column 1"
-
-        "row 1", "m00 * v0 + m10 * v1"
-        "row 2", "m01 * v0 + m11 * v1"
-
-    .. note:: Example
-
-    .. code-block:: c
-
-        vec2 dest;
-        vec2 v = {33.00,55.00};
-        mat2 m = {{1.00,2.00},{3.00,4.00}};
-        glm_mat2_mulv(m, v, dest);
-
-    .. csv-table:: mat2 **(m)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "1.00", "3.00"
-        "row 2", "2.00", "4.00"
-
-    .. csv-table:: column vec2 **(v)**
-        :header: "", "column 1"
-
-        "row 1", "33.00"
-        "row 2", "55.00"
-
-    .. csv-table:: vec2 **(dest)** Result
-        :header: "", "column 1"
-
-        "row 1", "**198.00** = 1.00 * 33.00 + 3.00 * 55.00"
-        "row 2", "**286.00** = 2.00 * 33.00 + 4.00 * 55.00"
-
-.. c:function:: void glm_mat2_transpose_to(mat2 mat, mat2 dest)
-
-    Transpose mat2 (mat) and store in mat2 (dest).
-
-    Parameters:
-      | *[in]*  **mat**  mat2 (left,src)
-      | *[out]* **dest** destination (result, mat2)
-
-    .. note:: Mathematical explanation
-
-    .. csv-table:: mat2 **(mat)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "m00", "m10"
-        "row 2", "m01", "m11"
-
-    .. csv-table:: mat2 **(dest)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "m00", "m01"
-        "row 2", "m10", "m11"
-
-    .. note:: Example
-
-    .. code-block:: c
-
-        mat2 mat = {{1.00,2.00},{3.00,4.00}};
-        mat2 dest = GLM_MAT2_ZERO_INIT;
-        glm_mat2_transpose_to(mat, dest);
-
-    .. csv-table:: mat2 **(mat)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "1.00", "3.00"
-        "row 2", "2.00", "4.00"
-
-    .. csv-table:: mat2 **(dest)** Before
-        :header: "", "column 1", "column 2"
-
-        "row 1", "0.00", "0.00"
-        "row 2", "0.00", "0.00"
-
-    .. csv-table:: mat2 **(dest)** After
-        :header: "", "column 1", "column 2"
-
-        "row 1", "1.00", "2.00"
-        "row 2", "3.00", "4.00"
+      | *[in]*  **mat**   source
+      | *[out]* **dest**  destination
 
 .. c:function:: void glm_mat2_transpose(mat2 m)
 
-    Transpose mat2 (m) and store result in the same matrix.
+    tranpose mat2 and store result in same matrix
 
     Parameters:
-      | *[in, out]* **m** mat2 (src, dest)
+      | *[in]*  **mat**   source
+      | *[out]* **dest**  destination
 
-    .. note:: Mathematical explanation
+.. c:function:: void glm_mat2_mulv(mat2 m, vec2 v, vec2 dest)
 
-    .. csv-table:: mat2 **(m)** src
-        :header: "", "column 1", "column 2"
+    multiply mat4 with vec4 (column vector) and store in dest vector
 
-        "row 1", "m00", "m10"
-        "row 2", "m01", "m11"
-
-    .. csv-table:: mat2 **(m)** dest
-        :header: "", "column 1", "column 2"
-
-        "row 1", "m00", "m01"
-        "row 2", "m10", "m11"
-
-    .. note:: Example
-
-    .. code-block:: c
-
-        mat2 m = {{1.00,2.00},{3.00,4.00}};
-        glm_mat2_transpose(m);
-
-    .. csv-table:: mat2 **(m)** Before
-        :header: "", "column 1", "column 2"
-
-        "row 1", "1.00", "3.00"
-        "row 2", "2.00", "4.00"
-
-    .. csv-table:: mat2 **(m)** After
-        :header: "", "column 1", "column 2"
-
-        "row 1", "1.00", "2.00"
-        "row 2", "3.00", "4.00"
+    Parameters:
+      | *[in]*  **mat**   mat2 (left)
+      | *[in]*  **v**     vec2 (right, column vector)
+      | *[out]* **dest**  destination (result, column vector)
 
 .. c:function:: void  glm_mat2_scale(mat2 m, float s)
 
-    Multiply mat2 (m) by scalar constant (s).
+    multiply matrix with scalar
 
     Parameters:
-      | *[in, out]* **m** mat2 (src, dest)
-      | *[in]*      **s** float (scalar)
+      | *[in, out]* **mat**   matrix
+      | *[in]*      **dest**  scalar
 
-    .. note:: Mathematical explanation
+.. c:function:: float  glm_mat2_det(mat2 mat)
 
-    .. csv-table:: mat2 **(m)**
-        :header: "", "column 1", "column 2"
+    returns mat2 determinant
 
-        "row 1", "m00 * s", "m10 * s"
-        "row 2", "m01 * s", "m11 * s"
+    Parameters:
+      | *[in]*  **mat**   matrix
 
-    .. note:: Example
-
-    .. code-block:: c
-
-        float s = 3.00f;
-        mat2 m = {{1.00,2.00},{3.00,4.00}};
-        glm_mat2_scale(m, s);
-
-    .. csv-table:: mat2 **(m)** Before
-        :header: "", "column 1", "column 2"
-
-        "row 1", "1.00", "3.00"
-        "row 2", "2.00", "4.00"
-
-    .. csv-table:: mat2 **(m)** After
-        :header: "", "column 1", "column 2"
-
-        "row 1", "**3.00** = 1.00 * 3.00", "**9.00** = 3.00 * 3.00"
-        "row 2", "**6.00** = 2.00 * 3.00", "**12.00** = 4.00 * 3.00"
+    Returns:
+        mat2 determinant
 
 .. c:function:: void glm_mat2_inv(mat2 mat, mat2 dest)
 
-    Inverse mat2 (mat) and store in mat2 (dest).
+    inverse mat2 and store in dest
 
     Parameters:
-      | *[in]*  **mat**  mat2 (left,src)
-      | *[out]* **dest** destination (result, inverse mat2)
-
-    .. note:: Mathematical explanation
-
-    .. csv-table:: mat2 **(mat)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "m00", "m10"
-        "row 2", "m01", "m11"
-
-    .. list-table:: mat2 **(dest)**
-        :header-rows: 1
-
-        * -
-          - column 1
-          - column 2
-        * - row 1
-          - m11 * (1.0f / (m00 * m11 - m01 * m10))
-          - -m10 * (1.0f / (m00 * m11 - m01 * m10))
-        * - row 2
-          - -m01 * (1.0f / (m00 * m11 - m01 * m10))
-          - m00 * (1.0f / (m00 * m11 - m01 * m10))
-
-    .. note:: Example
-
-    .. code-block:: c
-
-        mat2 dest = GLM_MAT2_ZERO_INIT;
-        mat2 mat = {{1.00,2.00},{3.00,4.00}};
-        glm_mat2_inv(mat, dest);
-
-    .. csv-table:: mat2 **(mat)** Before
-        :header: "", "column 1", "column 2"
-
-        "row 1", "1.00", "3.00"
-        "row 2", "2.00", "4.00"
-
-    .. list-table:: mat2 **(dest)** After
-        :header-rows: 1
-
-        * -
-          - column 1
-          - column 2
-        * - row 1
-          - **-2.00** = 4.00 * (1.00 / (1.00 * 4.00 - 2.00 * 3.00))
-          - **1.50** = -3.00 * (1.00 / (1.00 * 4.00 - 2.00 * 3.00))
-        * - row 2
-          - **1.00** = -2.00 * (1.00 / (1.00 * 4.00 - 2.00 * 3.00))
-          - **-0.50** = 1.00 * (1.00 / (1.00 * 4.00 - 2.00 * 3.00))
-
-.. c:function:: void glm_mat2_swap_col(mat2 mat, int col1, int col2)
-
-    Swap two columns in mat2 (mat) and store in same matrix.
-
-    Parameters:
-      | *[in, out]* **mat**   mat2 (src, dest)
-      | *[in]*       **col1** Column 1 array index
-      | *[in]*       **col2** Column 2 array index
-
-    .. note:: Mathematical explanation
-
-    .. csv-table:: mat2 **(mat)** Before
-        :header: "", "column 1", "column 2"
-
-        "row 1", "m00", "m10"
-        "row 2", "m01", "m11"
-
-    .. code-block:: c
-
-        glm_mat2_swap_col(mat, 0, 1);
-
-    .. csv-table:: mat2 **(mat)** After
-        :header: "", "column 1", "column 2"
-
-        "row 1", "m10", "m00"
-        "row 2", "m11", "m01"
-
-    .. note:: Example
-
-    .. code-block:: c
-
-        mat2 mat = {{76.00,5.00},{3.00,6.00}};
-        glm_mat2_swap_col(mat, 0, 1);
-
-    .. csv-table:: mat2 **(mat)** Before
-        :header: "", "column 1", "column 2"
-
-        "row 1", "76.00", "3.00"
-        "row 2", "5.00", "6.00"
-
-    .. csv-table:: mat2 **(mat)** After
-        :header: "", "column 1", "column 2"
-
-        "row 1", "3.00", "76.00"
-        "row 2", "6.00", "5.00"
-
-.. c:function:: void glm_mat2_swap_row(mat2 mat, int row1, int row2)
-
-    Swap two rows in mat2 (mat) and store in same matrix.
-
-    Parameters:
-      | *[in, out]* **mat**  mat2 (src, dest)
-      | *[in]*      **row1** Row 1 array index
-      | *[in]*      **row2** Row 2 array index
-
-    .. note:: Mathematical explanation
-
-    .. csv-table:: mat2 **(mat)** Before
-        :header: "", "column 1", "column 2"
-
-        "row 1", "m00", "m10"
-        "row 2", "m01", "m11"
-
-    .. code-block:: c
-
-        glm_mat2_swap_row(mat, 0, 1);
-
-    .. csv-table:: mat2 **(mat)** After
-        :header: "", "column 1", "column 2"
-
-        "row 1", "m01", "m11"
-        "row 2", "m00", "m10"
-
-    .. note:: Example
-
-    .. code-block:: c
-
-        mat2 mat = {{76.00,5.00},{3.00,6.00}};
-        glm_mat2_swap_row(mat, 0, 1);
-
-    .. csv-table:: mat2 **(mat)** Before
-        :header: "", "column 1", "column 2"
-
-        "row 1", "76.00", "3.00"
-        "row 2", "5.00", "6.00"
-
-    .. csv-table:: mat2 **(mat)** After
-        :header: "", "column 1", "column 2"
-
-        "row 1", "5.00", "6.00"
-        "row 2", "76.00", "3.00"
-
-.. c:function:: float glm_mat2_det(mat2 m)
-
-    Returns mat2 determinant.
-
-    Parameters:
-      | *[in]* **m** mat2 (src)
-
-    Returns:
-      | mat2 determinant (float)
-
-    .. note:: Mathematical explanation
-
-    .. csv-table:: mat2 **(m)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "m00", "m10"
-        "row 2", "m01", "m11"
-
-    .. code-block:: c
-
-        m00 * m11 - m10 * m01;
-
-    .. note:: Example
-
-    .. code-block:: c
-
-        mat2 m = {{76.00,5.00},{3.00,6.00}};
-        glm_mat2_det(m);
-
-    .. csv-table:: mat2 **(m)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "76.00", "3.00"
-        "row 2", "5.00", "6.00"
-
-    .. code-block:: c
-
-        441.00 = 76.00 * 6.00 - 3.00 * 5.00;
+      | *[in]*  **mat**  matrix
+      | *[out]* **dest** destination (inverse matrix)
 
 .. c:function:: void glm_mat2_trace(mat2 m)
 
-    | Returns trace of matrix. Which is:
-    |
-    | The sum of the elements on the main diagonal from
-    | upper left corner to the bottom right corner.
+    | sum of the elements on the main diagonal from upper left to the lower right
 
     Parameters:
-      | *[in]* **m** mat2 (src)
+      | *[in]*  **m**  matrix
 
     Returns:
-      | mat2 trace (float)
+        trace of matrix
 
-    .. note:: Mathematical explanation
+.. c:function:: void glm_mat2_swap_col(mat2 mat, int col1, int col2)
 
-    .. csv-table:: mat2 **(m)**
-        :header: "", "column 1", "column 2"
+    swap two matrix columns
 
-        "row 1", "m00", "m10"
-        "row 2", "m01", "m11"
+    Parameters:
+      | *[in, out]*  **mat**   matrix
+      | *[in]*       **col1**  col1
+      | *[in]*       **col2**  col2
 
-    .. code-block:: c
+.. c:function:: void glm_mat2_swap_row(mat2 mat, int row1, int row2)
 
-        m00 + m11;
+    swap two matrix rows
 
-    .. note:: Example
-
-    .. code-block:: c
-
-        mat2 m = {{76.00,5.00},{3.00,6.00}};
-        glm_mat2_trace(m);
-
-    .. csv-table:: mat2 **(m)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "76.00", "3.00"
-        "row 2", "5.00", "6.00"
-
-    .. code-block:: c
-
-        82.00 = 76.00 + 6.00;
+    Parameters:
+      | *[in, out]*  **mat**   matrix
+      | *[in]*       **row1**  row1
+      | *[in]*       **row2**  row2
 
 .. c:function:: float glm_mat2_rmc(vec2 r, mat2 m, vec2 c)
 
-    | Helper for  R (row vector) * M (matrix) * C (column vector)
-
     | **rmc** stands for **Row** * **Matrix** * **Column**
 
-    | the result is scalar because M * C = ResC (1x2, column vector),
-    | then if you take the dot_product(R (2x1), ResC (1x2)) = scalar value.
+    | helper for  R (row vector) * M (matrix) * C (column vector)
+
+    | the result is scalar because R * M = Matrix1x2 (row vector),
+    | then Matrix1x2 * Vec2 (column vector) = Matrix1x1 (Scalar)
 
     Parameters:
-      | *[in]* **r** vec2 (2x1, row vector)
-      | *[in]* **m** mat2 (2x2, matrix)
-      | *[in]* **c** vec2 (1x2, column vector)
+      | *[in]*  **r**  row vector or matrix1x2
+      | *[in]*  **m**  matrix2x2
+      | *[in]*  **c**  column vector or matrix2x1
 
     Returns:
-      | Scalar value (float, 1x1)
-
-    .. note:: Mathematical explanation
-
-    .. csv-table:: row vec2 (2x1) **(r)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "a00", "a10"
-
-    .. csv-table:: mat2 **(m)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "b00", "b10"
-        "row 2", "b01", "b11"
-
-    .. csv-table:: column vec2 (1x2) **(c)**
-        :header: "", "column 1"
-
-        "row 1", "c00"
-        "row 2", "c01"
-
-    .. code-block:: c
-
-        M * C = C (column vector)
-        dot_product(R, C)
-
-    .. csv-table:: column vec2 (1x2) **(C)**
-        :header: "", "column 1"
-
-        "row 1", "b00 * c00 + b10 * c01"
-        "row 2", "b01 * c00 + b11 * c01"
-
-    .. csv-table:: float **(scalar)**
-        :header: "", "column 1"
-
-        "row 1", "a00 * (b00 * c00 + b10 * c01) + a10 * (b01 * c00 + b11 * c01)"
-
-    .. note:: Example
-
-    .. code-block:: c
-
-        vec2 r = {8.00,4.00};
-        vec2 c = {7.00,2.00};
-        mat2 m = {{5.00,9.00},{3.00,6.00}};
-        glm_mat2_rmc(r, m, c);
-
-    .. csv-table:: row vec2 (2x1) **(r)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "8.00", "4.00"
-
-    .. csv-table:: mat2 **(m)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "5.00", "3.00"
-        "row 2", "9.00", "6.00"
-
-    .. csv-table:: column vec2 (1x2) **(c)**
-        :header: "", "column 1"
-
-        "row 1", "7.00"
-        "row 2", "2.00"
-
-    .. csv-table:: column vec2 (1x2) **(C)**
-        :header: "", "column 1"
-
-        "row 1", "**41.00** = 5.00 * 7.00 + 3.00 * 2.00"
-        "row 2", "**75.00** = 9.00 * 7.00 + 6.00 * 2.00"
-
-    .. csv-table:: float (1x1) **(scalar)**
-        :header: "", "column 1"
-
-        "row 1", "**628.00** = 8.00 * 41.00 + 4.00 * 75.00"
+        scalar value e.g. Matrix1x1

docs/source/mat2x3.rst

@@ -1,205 +0,0 @@
-.. default-domain:: C
-
-mat2x3
-======
-
-Header: cglm/mat2x3.h
-
-Table of contents (click to go):
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Macros:
-
-1. GLM_MAT2X3_ZERO_INIT
-#. GLM_MAT2X3_ZERO
-
-Functions:
-
-1. :c:func:`glm_mat2x3_copy`
-#. :c:func:`glm_mat2x3_zero`
-#. :c:func:`glm_mat2x3_make`
-#. :c:func:`glm_mat2x3_mul`
-#. :c:func:`glm_mat2x3_mulv`
-#. :c:func:`glm_mat2x3_transpose`
-#. :c:func:`glm_mat2x3_scale`
-
-Represented
-~~~~~~~~~~~
-
-.. csv-table:: mat2x3
-   :header: "", "column 1", "column 2"
-
-   "row 1", "m00", "m10"
-   "row 2", "m01", "m11"
-   "row 3", "m02", "m12"
-
-Functions documentation
-~~~~~~~~~~~~~~~~~~~~~~~
-
-.. c:function:: void glm_mat2x3_copy(mat2x3 src, mat2x3 dest)
-
-    Copy mat2x3 (src) to mat2x3 (dest).
-
-    Parameters:
-      | *[in]*  **src**  mat2x3 (left)
-      | *[out]* **dest** destination (result, mat2x3)
-
-    .. csv-table:: mat2x3 **(src)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "a00", "a10"
-        "row 2", "a01", "a11"
-        "row 3", "a02", "a12"
-
-    .. csv-table:: mat2x3 **(dest)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "b00 = a00", "b10 = a10"
-        "row 2", "b01 = a01", "b11 = a11"
-        "row 3", "b02 = a02", "b12 = a12"
-
-.. c:function:: void glm_mat2x3_zero(mat2x3 m)
-
-    Zero out the mat2x3 (m).
-
-    Parameters:
-      | *[in, out]* **m** mat2x3 (src, dest)
-
-    .. csv-table:: mat2x3 **(m)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "0.00", "2.00"
-        "row 2", "5.00", "4.00"
-        "row 3", "7.00", "6.00"
-
-    .. csv-table:: mat2x3 **(m)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "0.00", "0.00"
-        "row 2", "0.00", "0.00"
-        "row 3", "0.00", "0.00"
-
-.. c:function:: void glm_mat2x3_make(const float * __restrict src, mat2x3 dest)
-
-    Create mat2x3 (dest) from pointer (src).
-
-    .. note:: **@src** must contain at least 6 elements.
-
-    Parameters:
-      | *[in]*  **src**  pointer to an array of floats (left)
-      | *[out]* **dest** destination (result, mat2x3)
-
-    .. csv-table:: float array (1x6) **(src)**
-        :header: "", "column 1"
-
-        "row 1", "v0"
-        "row 2", "v1"
-        "row 3", "v2"
-        "row 4", "v3"
-        "row 5", "v4"
-        "row 6", "v5"
-
-    .. csv-table:: mat2x3 **(dest)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "v0", "v3"
-        "row 2", "v1", "v4"
-        "row 3", "v2", "v5"
-
-.. c:function:: void glm_mat2x3_mul(mat2x3 m1, mat3x2 m2, mat3 dest)
-
-    Multiply mat2x3 (m1) by mat3x2 (m2) and store in mat3 (dest).
-
-    .. code-block:: c
-
-       glm_mat2x3_mul(mat2x3, mat3x2, mat3);
-
-    Parameters:
-      | *[in]*  **m1**    mat2x3 (left)
-      | *[in]*  **m2**    mat3x2 (right)
-      | *[out]* **dest**  destination (result, mat3)
-
-    .. csv-table:: mat2x3 **(m1)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "a00", "a10"
-        "row 2", "a01", "a11"
-        "row 3", "a02", "a12"
-
-    .. csv-table:: mat3x2 **(m2)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "b00", "b10", "b20"
-        "row 2", "b01", "b11", "b21"
-
-    .. csv-table:: mat3 **(dest)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "a00 * b00 + a10 * b01", "a00 * b10 + a10 * b11", "a00 * b20 + a10 * b21"
-        "row 2", "a01 * b00 + a11 * b01", "a01 * b10 + a11 * b11", "a01 * b20 + a11 * b21"
-        "row 3", "a02 * b00 + a12 * b01", "a02 * b10 + a12 * b11", "a02 * b20 + a12 * b21"
-
-.. c:function:: void glm_mat2x3_mulv(mat2x3 m, vec2 v, vec3 dest)
-
-    Multiply mat2x3 (m) by vec2 (v) and store in vec3 (dest).
-
-    Parameters:
-      | *[in]*  **m**    mat2x3 (left)
-      | *[in]*  **v**    vec2 (right, column vector)
-      | *[out]* **dest** destination (result, column vector)
-
-    .. csv-table:: mat2x3 **(m)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "m00", "m10"
-        "row 2", "m01", "m11"
-        "row 3", "m02", "m12"
-
-    .. csv-table:: column vec2 (1x2) **(v)**
-        :header: "", "column 1"
-
-        "row 1", "v0"
-        "row 2", "v1"
-
-    .. csv-table:: column vec3 (1x3) **(dest)**
-        :header: "", "column 1"
-
-        "row 1", "m00 * v0 + m10 * v1"
-        "row 2", "m01 * v0 + m11 * v1"
-        "row 3", "m02 * v0 + m12 * v1"
-
-.. c:function:: void glm_mat2x3_transpose(mat2x3 src, mat3x2 dest)
-
-    Transpose mat2x3 (src) and store in mat3x2 (dest).
-
-    Parameters:
-      | *[in]*  **src**  mat2x3 (left)
-      | *[out]* **dest** destination (result, mat3x2)
-
-    .. csv-table:: mat2x3 **(src)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "a00", "a10"
-        "row 2", "a01", "a11"
-        "row 3", "a02", "a12"
-
-    .. csv-table:: mat3x2 **(dest)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "b00 = a00", "b10 = a01", "b20 = a02"
-        "row 2", "b01 = a10", "b11 = a11", "b21 = a12"
-
-.. c:function:: void glm_mat2x3_scale(mat2x3 m, float s)
-
-    Multiply mat2x3 (m) by scalar constant (s).
-
-    Parameters:
-      | *[in, out]* **m** mat2x3 (src, dest)
-      | *[in]*      **s** float (scalar)
-
-    .. csv-table:: mat2x3 **(m)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "m00 = m00 * s", "m10 = m10 * s"
-        "row 2", "m01 = m01 * s", "m11 = m11 * s"
-        "row 3", "m02 = m02 * s", "m12 = m12 * s"

docs/source/mat2x4.rst

@@ -1,219 +0,0 @@
-.. default-domain:: C
-
-mat2x4
-======
-
-Header: cglm/mat2x4.h
-
-Table of contents (click to go):
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Macros:
-
-1. GLM_MAT2X4_ZERO_INIT
-#. GLM_MAT2X4_ZERO
-
-Functions:
-
-1. :c:func:`glm_mat2x4_copy`
-#. :c:func:`glm_mat2x4_zero`
-#. :c:func:`glm_mat2x4_make`
-#. :c:func:`glm_mat2x4_mul`
-#. :c:func:`glm_mat2x4_mulv`
-#. :c:func:`glm_mat2x4_transpose`
-#. :c:func:`glm_mat2x4_scale`
-
-Represented
-~~~~~~~~~~~
-
-.. csv-table:: mat2x4
-   :header: "", "column 1", "column 2"
-
-   "row 1", "m00", "m10"
-   "row 2", "m01", "m11"
-   "row 3", "m02", "m12"
-   "row 4", "m03", "m13"
-
-Functions documentation
-~~~~~~~~~~~~~~~~~~~~~~~
-
-.. c:function:: void glm_mat2x4_copy(mat2x4 src, mat2x4 dest)
-
-    Copy mat2x4 (src) to mat2x4 (dest).
-
-    Parameters:
-      | *[in]*  **src**  mat2x4 (left)
-      | *[out]* **dest** destination (result, mat2x4)
-
-    .. csv-table:: mat2x4 **(src)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "a00", "a10"
-        "row 2", "a01", "a11"
-        "row 3", "a02", "a12"
-        "row 4", "a03", "a13"
-
-    .. csv-table:: mat2x4 **(dest)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "b00 = a00", "b10 = a10"
-        "row 2", "b01 = a01", "b11 = a11"
-        "row 3", "b02 = a02", "b12 = a12"
-        "row 4", "b03 = a03", "b13 = a13"
-
-.. c:function:: void glm_mat2x4_zero(mat2x4 m)
-
-    Zero out the mat2x4 (m).
-
-    Parameters:
-      | *[in, out]* **m** mat2x4 (src, dest)
-
-    .. csv-table:: mat2x4 **(m)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "0.00", "2.00"
-        "row 2", "5.00", "4.00"
-        "row 3", "7.00", "6.00"
-        "row 4", "23.00", "1.00"
-
-    .. csv-table:: mat2x4 **(m)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "0.00", "0.00"
-        "row 2", "0.00", "0.00"
-        "row 3", "0.00", "0.00"
-        "row 4", "0.00", "0.00"
-
-.. c:function:: void glm_mat2x4_make(const float * __restrict src, mat2x4 dest)
-
-    Create mat2x4 (dest) from pointer (src).
-
-    .. note:: **@src** must contain at least 8 elements.
-
-    Parameters:
-      | *[in]*  **src**  pointer to an array of floats (left)
-      | *[out]* **dest** destination (result, mat2x4)
-
-    .. csv-table:: float array (1x8) **(src)**
-        :header: "", "column 1"
-
-        "row 1", "v0"
-        "row 2", "v1"
-        "row 3", "v2"
-        "row 4", "v3"
-        "row 5", "v4"
-        "row 6", "v5"
-        "row 7", "v6"
-        "row 8", "v7"
-
-    .. csv-table:: mat2x4 **(dest)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "v0", "v4"
-        "row 2", "v1", "v5"
-        "row 3", "v2", "v6"
-        "row 4", "v3", "v7"
-
-.. c:function:: void glm_mat2x4_mul(mat2x4 m1, mat4x2 m2, mat4 dest)
-
-    Multiply mat2x4 (m1) by mat4x2 (m2) and store in mat4 (dest).
-
-    .. code-block:: c
-
-       glm_mat2x4_mul(mat2x4, mat4x2, mat4);
-
-    Parameters:
-      | *[in]*  **m1**   mat2x4 (left)
-      | *[in]*  **m2**   mat4x2 (right)
-      | *[out]* **dest** destination (result, mat4)
-
-    .. csv-table:: mat2x4 **(m1)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "a00", "a10"
-        "row 2", "a01", "a11"
-        "row 3", "a02", "a12"
-        "row 4", "a03", "a13"
-
-    .. csv-table:: mat4x2 **(m2)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "b00", "b10", "b20", "b30"
-        "row 2", "b01", "b11", "b21", "b31"
-
-    .. csv-table:: mat4x4 **(dest)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "a00 * b00 + a10 * b01", "a00 * b10 + a10 * b11", "a00 * b20 + a10 * b21", "a00 * b30 + a10 * b31"
-        "row 2", "a01 * b00 + a11 * b01", "a01 * b10 + a11 * b11", "a01 * b20 + a11 * b21", "a01 * b30 + a11 * b31"
-        "row 3", "a02 * b00 + a12 * b01", "a02 * b10 + a12 * b11", "a02 * b20 + a12 * b21", "a02 * b30 + a12 * b31"
-        "row 4", "a03 * b00 + a13 * b01", "a03 * b10 + a13 * b11", "a03 * b20 + a13 * b21", "a03 * b30 + a13 * b31"
-
-.. c:function:: void glm_mat2x4_mulv(mat2x4 m, vec2 v, vec4 dest)
-
-    Multiply mat2x4 (m) by vec2 (v) and store in vec4 (dest).
-
-    Parameters:
-      | *[in]*  **m**    mat2x4 (left)
-      | *[in]*  **v**    vec2 (right, column vector)
-      | *[out]* **dest** destination (result, column vector)
-
-    .. csv-table:: mat2x4 **(m)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "m00", "m10"
-        "row 2", "m01", "m11"
-        "row 3", "m02", "m12"
-        "row 4", "m03", "m13"
-
-    .. csv-table:: column vec2 (1x2) **(v)**
-        :header: "", "column 1"
-
-        "row 1", "v0"
-        "row 2", "v1"
-
-    .. csv-table:: column vec4 (1x4) **(dest)**
-        :header: "", "column 1"
-
-        "row 1", "m00 * v0 + m10 * v1"
-        "row 2", "m01 * v0 + m11 * v1"
-        "row 3", "m02 * v0 + m12 * v1"
-        "row 4", "m03 * v0 + m13 * v1"
-
-.. c:function:: void glm_mat2x4_transpose(mat2x4 src, mat4x2 dest)
-
-    Transpose mat2x4 (src) and store in mat4x2 (dest).
-
-    Parameters:
-      | *[in]*  **src**  mat2x4 (left)
-      | *[out]* **dest** destination (result, mat4x2)
-
-    .. csv-table:: mat2x4 **(src)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "a00", "a10"
-        "row 2", "a01", "a11"
-        "row 3", "a02", "a12"
-        "row 4", "a03", "a13"
-
-    .. csv-table:: mat4x2 **(dest)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "b00 = a00", "b10 = a01", "b20 = a02", "b30 = a03"
-        "row 2", "b01 = a10", "b11 = a11", "b21 = a12", "b31 = a13"
-
-.. c:function:: void  glm_mat2x4_scale(mat2x4 m, float s)
-
-    Multiply mat2x4 (m) by scalar constant (s).
-
-    Parameters:
-      | *[in, out]* **m** mat2x4 (src, dest)
-      | *[in]*      **s** float (scalar)
-
-    .. csv-table:: mat2x4 **(m)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "m00 = m00 * s", "m10 = m10 * s"
-        "row 2", "m01 = m01 * s", "m11 = m11 * s"
-        "row 3", "m02 = m02 * s", "m12 = m12 * s"
-        "row 4", "m03 = m03 * s", "m13 = m13 * s"

docs/source/mat3x2.rst

@@ -1,196 +0,0 @@
-.. default-domain:: C
-
-mat3x2
-======
-
-Header: cglm/mat3x2.h
-
-Table of contents (click to go):
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Macros:
-
-1. GLM_MAT3X2_ZERO_INIT
-#. GLM_MAT3X2_ZERO
-
-Functions:
-
-1. :c:func:`glm_mat3x2_copy`
-#. :c:func:`glm_mat3x2_zero`
-#. :c:func:`glm_mat3x2_make`
-#. :c:func:`glm_mat3x2_mul`
-#. :c:func:`glm_mat3x2_mulv`
-#. :c:func:`glm_mat3x2_transpose`
-#. :c:func:`glm_mat3x2_scale`
-
-Represented
-~~~~~~~~~~~
-
-.. csv-table:: mat3x2
-   :header: "", "column 1", "column 2", "column 3"
-
-   "row 1", "m00", "m10", "m20"
-   "row 2", "m01", "m11", "m21"
-
-Functions documentation
-~~~~~~~~~~~~~~~~~~~~~~~
-
-.. c:function:: void glm_mat3x2_copy(mat3x2 src, mat3x2 dest)
-
-    Copy mat3x2 (src) to mat3x2 (dest).
-
-    Parameters:
-      | *[in]*  **src**  mat3x2 (left)
-      | *[out]* **dest** destination (result, mat3x2)
-
-    .. csv-table:: mat3x2 **(src)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "a00", "a10", "a20"
-        "row 2", "a01", "a11", "a21"
-
-    .. csv-table:: mat3x2 **(dest)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "b00 = a00", "b10 = a10", "b20 = a20"
-        "row 2", "b01 = a01", "b11 = a11", "b21 = a21"
-
-.. c:function:: void glm_mat3x2_zero(mat3x2 m)
-
-    Zero out the mat3x2 (m).
-
-    Parameters:
-      | *[in, out]* **m** mat3x2 (src, dest)
-
-    .. csv-table:: mat3x2 **(m)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "0.00", "2.00", "15.00"
-        "row 2", "5.00", "4.00", "6.00"
-
-    .. csv-table:: mat3x2 **(m)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "0.00", "0.00", "0.00"
-        "row 2", "0.00", "0.00", "0.00"
-
-.. c:function:: void glm_mat3x2_make(const float * __restrict src, mat3x2 dest)
-
-    Create mat3x2 (dest) from pointer (src).
-
-    .. note:: **@src** must contain at least 6 elements.
-
-    Parameters:
-      | *[in]*  **src**  pointer to an array of floats (left)
-      | *[out]* **dest** destination (result, mat3x2)
-
-    .. csv-table:: float array (1x6) **(src)**
-        :header: "", "column 1"
-
-        "row 1", "v0"
-        "row 2", "v1"
-        "row 3", "v2"
-        "row 4", "v3"
-        "row 5", "v4"
-        "row 6", "v5"
-
-    .. csv-table:: mat3x2 **(dest)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "v0", "v2", "v4"
-        "row 2", "v1", "v3", "v5"
-
-.. c:function:: void glm_mat3x2_mul(mat3x2 m1, mat2x3 m2, mat2 dest)
-
-    Multiply mat3x2 (m1) by mat2x3 (m2) and store in mat2 (dest).
-
-    .. code-block:: c
-
-       glm_mat3x2_mul(mat3x2, mat2x3, mat2);
-
-    Parameters:
-      | *[in]*  **m1**    mat3x2 (left)
-      | *[in]*  **m2**    mat2x3 (right)
-      | *[out]* **dest**  destination (result, mat2)
-
-    .. csv-table:: mat3x2 **(m1)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "a00", "a10", "a20"
-        "row 2", "a01", "a11", "a21"
-
-    .. csv-table:: mat2x3 **(m2)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "b00", "b10"
-        "row 2", "b01", "b11"
-        "row 3", "b02", "b12"
-
-    .. csv-table:: mat2x2 **(dest)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "a00 * b00 + a10 * b01 + a20 * b02", "a00 * b10 + a10 * b11 + a20 * b12"
-        "row 2", "a01 * b00 + a11 * b01 + a21 * b02", "a01 * b10 + a11 * b11 + a21 * b12"
-
-.. c:function:: void glm_mat3x2_mulv(mat3x2 m, vec3 v, vec2 dest)
-
-    Multiply mat3x2 (m) by vec3 (v) and store in vec2 (dest).
-
-    Parameters:
-      | *[in]*  **m**    mat3x2 (left)
-      | *[in]*  **v**    vec3 (right, column vector)
-      | *[out]* **dest** destination (result, column vector)
-
-    .. csv-table:: mat3x2 **(m)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "m00", "m10", "m20"
-        "row 2", "m01", "m11", "m21"
-
-    .. csv-table:: column vec3 (1x3) **(v)**
-        :header: "", "column 1"
-
-        "row 1", "v0"
-        "row 2", "v1"
-        "row 3", "v2"
-
-    .. csv-table:: column vec2 (1x2) **(dest)**
-        :header: "", "column 1"
-
-        "row 1", "m00 * v0 + m10 * v1 + m20 * v2"
-        "row 2", "m01 * v0 + m11 * v1 + m21 * v2"
-
-.. c:function:: void glm_mat3x2_transpose(mat3x2 src, mat2x3 dest)
-
-    Transpose mat3x2 (src) and store in mat2x3 (dest).
-
-    Parameters:
-      | *[in]*  **src**  mat3x2 (left)
-      | *[out]* **dest** destination (result, mat2x3)
-
-    .. csv-table:: mat3x2 **(src)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "a00", "a10", "a20"
-        "row 2", "a01", "a11", "a21"
-
-    .. csv-table:: mat2x3 **(dest)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "b00 = a00", "b10 = a01"
-        "row 2", "b01 = a10", "b11 = a11"
-        "row 3", "b02 = a20", "b12 = a21"
-
-.. c:function:: void glm_mat3x2_scale(mat3x2 m, float s)
-
-    Multiply mat3x2 (m) by scalar constant (s).
-
-    Parameters:
-      | *[in, out]* **m** mat3x2 (src, dest)
-      | *[in]*      **s** float (scalar)
-
-    .. csv-table:: mat3x2 **(m)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "m00 = m00 * s", "m10 = m10 * s", "m20 = m20 * s"
-        "row 2", "m01 = m01 * s", "m11 = m11 * s", "m21 = m21 * s"

docs/source/mat3x4.rst

@@ -1,226 +0,0 @@
-.. default-domain:: C
-
-mat3x4
-======
-
-Header: cglm/mat3x4.h
-
-Table of contents (click to go):
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Macros:
-
-1. GLM_MAT3X4_ZERO_INIT
-#. GLM_MAT3X4_ZERO
-
-Functions:
-
-1. :c:func:`glm_mat3x4_copy`
-#. :c:func:`glm_mat3x4_zero`
-#. :c:func:`glm_mat3x4_make`
-#. :c:func:`glm_mat3x4_mul`
-#. :c:func:`glm_mat3x4_mulv`
-#. :c:func:`glm_mat3x4_transpose`
-#. :c:func:`glm_mat3x4_scale`
-
-Represented
-~~~~~~~~~~~
-
-.. csv-table:: mat3x4
-   :header: "", "column 1", "column 2", "column 3"
-
-   "row 1", "m00", "m10", "m20"
-   "row 2", "m01", "m11", "m21"
-   "row 3", "m02", "m12", "m22"
-   "row 4", "m03", "m13", "m23"
-
-Functions documentation
-~~~~~~~~~~~~~~~~~~~~~~~
-
-.. c:function:: void glm_mat3x4_copy(mat3x4 src, mat3x4 dest)
-
-    Copy mat3x4 (src) to mat3x4 (dest).
-
-    Parameters:
-      | *[in]*  **src**  mat3x4 (left)
-      | *[out]* **dest** destination (result, mat3x4)
-
-    .. csv-table:: mat3x4 **(src)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "a00", "a10", "a20"
-        "row 2", "a01", "a11", "a21"
-        "row 3", "a02", "a12", "a22"
-        "row 4", "a03", "a13", "a23"
-
-    .. csv-table:: mat3x4 **(dest)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "b00 = a00", "b10 = a10", "b20 = a20"
-        "row 2", "b01 = a01", "b11 = a11", "b21 = a21"
-        "row 3", "b02 = a02", "b12 = a12", "b22 = a22"
-        "row 4", "b03 = a03", "b13 = a13", "b23 = a23"
-
-.. c:function:: void glm_mat3x4_zero(mat3x4 m)
-
-    Zero out the mat3x4 (m).
-
-    Parameters:
-      | *[in, out]* **m** mat3x4 (src, dest)
-
-    .. csv-table:: mat3x4 **(m)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "0.00", "2.00", "78.00"
-        "row 2", "5.00", "4.00", "12.00"
-        "row 3", "7.00", "6.00", "32.00"
-        "row 4", "23.00", "1.00", "9.00"
-
-    .. csv-table:: mat3x4 **(m)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "0.00", "0.00", "0.00"
-        "row 2", "0.00", "0.00", "0.00"
-        "row 3", "0.00", "0.00", "0.00"
-        "row 4", "0.00", "0.00", "0.00"
-
-.. c:function:: void glm_mat3x4_make(const float * __restrict src, mat3x4 dest)
-
-    Create mat3x4 (dest) from pointer (src).
-
-    .. note:: **@src** must contain at least 12 elements.
-
-    Parameters:
-      | *[in]*  **src**  pointer to an array of floats (left)
-      | *[out]* **dest** destination (result, mat3x4)
-
-    .. csv-table:: float array (1x12) **(src)**
-        :header: "", "column 1"
-
-        "row 1", "v0"
-        "row 2", "v1"
-        "row 3", "v2"
-        "row 4", "v3"
-        "row 5", "v4"
-        "row 6", "v5"
-        "row 7", "v6"
-        "row 8", "v7"
-        "row 9", "v8"
-        "row 10", "v9"
-        "row 11", "v10"
-        "row 12", "v11"
-
-    .. csv-table:: mat3x4 **(dest)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "v0", "v4", "v8"
-        "row 2", "v1", "v5", "v9"
-        "row 3", "v2", "v6", "v10"
-        "row 4", "v3", "v7", "v11"
-
-.. c:function:: void glm_mat3x4_mul(mat3x4 m1, mat4x3 m2, mat4 dest)
-
-    Multiply mat3x4 (m1) by mat4x3 (m2) and store in mat4 (dest).
-
-    .. code-block:: c
-
-       glm_mat3x4_mul(mat3x4, mat4x3, mat4);
-
-    Parameters:
-      | *[in]*  **m1**   mat2x4 (left)
-      | *[in]*  **m2**   mat4x2 (right)
-      | *[out]* **dest** destination (result, mat4)
-
-    .. csv-table:: mat3x4 **(m1)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "a00", "a10", "a20"
-        "row 2", "a01", "a11", "a21"
-        "row 3", "a02", "a12", "a22"
-        "row 4", "a03", "a13", "a23"
-
-    .. csv-table:: mat4x3 **(m2)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "b00", "b10", "b20", "b30"
-        "row 2", "b01", "b11", "b21", "b31"
-        "row 3", "b02", "b12", "b22", "b32"
-
-    .. csv-table:: mat4x4 **(dest)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "a00 * b00 + a10 * b01 + a20 * b02", "a00 * b10 + a10 * b11 + a20 * b12", "a00 * b20 + a10 * b21 + a20 * b22", "a00 * b30 + a10 * b31 + a20 * b32"
-        "row 2", "a01 * b00 + a11 * b01 + a21 * b02", "a01 * b10 + a11 * b11 + a21 * b12", "a01 * b20 + a11 * b21 + a21 * b22", "a01 * b30 + a11 * b31 + a21 * b32"
-        "row 3", "a02 * b00 + a12 * b01 + a22 * b02", "a02 * b10 + a12 * b11 + a22 * b12", "a02 * b20 + a12 * b21 + a22 * b22", "a02 * b30 + a12 * b31 + a22 * b32"
-        "row 4", "a03 * b00 + a13 * b01 + a23 * b02", "a03 * b10 + a13 * b11 + a23 * b12", "a03 * b20 + a13 * b21 + a23 * b22", "a03 * b30 + a13 * b31 + a23 * b32"
-
-.. c:function:: void glm_mat3x4_mulv(mat3x4 m, vec3 v, vec4 dest)
-
-    Multiply ma3x4 (m) by vec3 (v) and store in vec4 (dest).
-
-    Parameters:
-      | *[in]*  **m**    mat3x4 (left)
-      | *[in]*  **v**    vec3 (right, column vector)
-      | *[out]* **dest** destination (result, column vector)
-
-    .. csv-table:: mat3x4 **(m)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "m00", "m10", "m20"
-        "row 2", "m01", "m11", "m21"
-        "row 3", "m02", "m12", "m22"
-        "row 4", "m03", "m13", "m23"
-
-    .. csv-table:: column vec3 (1x3) **(v)**
-        :header: "", "column 1"
-
-        "row 1", "v0"
-        "row 2", "v1"
-        "row 3", "v2"
-
-    .. csv-table:: column vec4 (1x4) **(dest)**
-        :header: "", "column 1"
-
-        "row 1", "m00 * v0 + m10 * v1 + m20 * v2"
-        "row 2", "m01 * v0 + m11 * v1 + m21 * v2"
-        "row 3", "m02 * v0 + m12 * v1 + m22 * v2"
-        "row 4", "m03 * v0 + m13 * v1 + m23 * v2"
-
-.. c:function:: void glm_mat3x4_transpose(mat3x4 src, mat4x3 dest)
-
-    Transpose mat3x4 (src) and store in mat4x3 (dest).
-
-    Parameters:
-      | *[in]*  **src**  mat3x4 (left)
-      | *[out]* **dest** destination (result, mat4x3)
-
-    .. csv-table:: mat3x4 **(src)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "a00", "a10", "a20"
-        "row 2", "a01", "a11", "a21"
-        "row 3", "a02", "a12", "a22"
-        "row 4", "a03", "a13", "a23"
-
-    .. csv-table:: mat4x3 **(dest)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "b00 = a00", "b10 = a01", "b20 = a02", "b30 = a03"
-        "row 2", "b01 = a10", "b11 = a11", "b21 = a12", "b31 = a13"
-        "row 3", "b02 = a20", "b12 = a21", "b22 = a22", "b32 = a23"
-
-.. c:function:: void  glm_mat3x4_scale(mat3x4 m, float s)
-
-    Multiply mat3x4 (m) by scalar constant (s).
-
-    Parameters:
-      | *[in, out]* **m** mat3x4 (src, dest)
-      | *[in]*      **s** float (scalar)
-
-    .. csv-table:: mat3x4 **(m)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "m00 = m00 * s", "m10 = m10 * s", "m20 = m20 * s"
-        "row 2", "m01 = m01 * s", "m11 = m11 * s", "m21 = m21 * s"
-        "row 3", "m02 = m02 * s", "m12 = m12 * s", "m22 = m22 * s"
-        "row 4", "m03 = m03 * s", "m13 = m13 * s", "m23 = m23 * s"

docs/source/mat4.rst

@@ -34,8 +34,8 @@ Functions:
 #. :c:func:`glm_mat4_mulN`
 #. :c:func:`glm_mat4_mulv`
 #. :c:func:`glm_mat4_mulv3`
-#. :c:func:`glm_mat4_trace`
-#. :c:func:`glm_mat4_trace3`
+#. :c:func:`glm_mat3_trace`
+#. :c:func:`glm_mat3_trace3`
 #. :c:func:`glm_mat4_quat`
 #. :c:func:`glm_mat4_transpose_to`
 #. :c:func:`glm_mat4_transpose`
@@ -47,8 +47,6 @@ Functions:
 #. :c:func:`glm_mat4_swap_col`
 #. :c:func:`glm_mat4_swap_row`
 #. :c:func:`glm_mat4_rmc`
-#. :c:func:`glm_mat4_make`
-#. :c:func:`glm_mat4_textrans`
 
 Functions documentation
 ~~~~~~~~~~~~~~~~~~~~~~~
@@ -71,7 +69,7 @@ Functions documentation
 
 .. c:function:: void  glm_mat4_identity(mat4 mat)
 
-    copy identity mat4 to mat, or makes mat to identity
+    copy identity mat4 to mat, or makes mat to identiy
 
     Parameters:
       | *[out]* **mat**  matrix
@@ -120,7 +118,6 @@ Functions documentation
 .. c:function:: void  glm_mat4_mul(mat4 m1, mat4 m2, mat4 dest)
 
     multiply m1 and m2 to dest
-
     m1, m2 and dest matrices can be same matrix, it is possible to write this:
 
     .. code-block:: c
@@ -144,7 +141,7 @@ Functions documentation
 
     .. code-block:: c
 
-       mat4 m1, m2, m3, m4, res;
+       mat m1, m2, m3, m4, res;
        glm_mat4_mulN((mat4 *[]){&m1, &m2, &m3, &m4}, 4, res);
 
     Parameters:
@@ -161,19 +158,14 @@ Functions documentation
       | *[in]*  **v**     vec4 (right, column vector)
       | *[out]* **dest**  vec4 (result, column vector)
 
-.. c:function:: void  glm_mat4_mulv3(mat4 m, vec3 v, float last, vec3 dest)
+.. c:function:: void  glm_mat4_mulv3(mat4 m, vec3 v, vec3 dest)
 
-    | multiply **vec3** with **mat4** and get **vec3** as result
-    |
-    | actually the result is **vec4**, after multiplication, 
-      the last component is trimmed, if you need the result's last component 
-      then don't use this function and consider to use **glm_mat4_mulv()**
+    multiply vector with mat4's mat3 part(rotation)
 
     Parameters:
-      | *[in]*  **m**     mat4(affine transform)
-      | *[in]*  **v**     vec3
-      | *[in]*  **last**  4th item to make it vec4
-      | *[out]* **dest**  result vector (vec3)
+    | *[in]*  **m**     mat4 (left)
+    | *[in]*  **v**     vec3 (right, column vector)
+    | *[out]* **dest**  vec3 (result, column vector)
 
 .. c:function:: void  glm_mat4_trace(mat4 m)
 
@@ -215,7 +207,7 @@ Functions documentation
 
 .. c:function:: void  glm_mat4_transpose(mat4 m)
 
-    transpose mat4 and store result in same matrix
+    tranpose mat4 and store result in same matrix
 
     Parameters:
       | *[in]*  **m**     source
@@ -264,7 +256,7 @@ Functions documentation
     | e.g Newton-Raphson. this should work faster than normal,
     | to get more precise use glm_mat4_inv version.
 
-    .. note:: You will lose precision, glm_mat4_inv is more accurate
+    | NOTE: You will lose precision, glm_mat4_inv is more accurate
 
     Parameters:
       | *[in]*  **mat**   source
@@ -304,25 +296,3 @@ Functions documentation
 
     Returns:
         scalar value e.g. Matrix1x1
-
-.. c:function:: void glm_mat4_make(const float * __restrict src, mat4 dest)
-
-    Create mat4 matrix from pointer
-
-    .. note:: **@src** must contain at least 16 elements.
-
-    Parameters:
-      | *[in]*  **src**  pointer to an array of floats
-      | *[out]* **dest** destination matrix4x4
-
-.. c:function:: void glm_mat4_textrans(float sx, float sy, float rot, float tx, float ty, mat4 dest) 
-  
-    Create texture transformation matrix, rotation is in radians CCW/RH
-
-    Parameters:
-      | *[in]*  **sx**   scale x
-      | *[in]*  **sy**   scale y
-      | *[in]*  **rot**  rotation in radians CCW/RH
-      | *[in]*  **tx**   translation x
-      | *[in]*  **ty**   translation y
-      | *[out]* **dest** destination matrix3x3

docs/source/mat4x2.rst

@@ -1,201 +0,0 @@
-.. default-domain:: C
-
-mat4x2
-======
-
-Header: cglm/mat4x2.h
-
-Table of contents (click to go):
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Macros:
-
-1. GLM_MAT4X2_ZERO_INIT
-#. GLM_MAT4X2_ZERO
-
-Functions:
-
-1. :c:func:`glm_mat4x2_copy`
-#. :c:func:`glm_mat4x2_zero`
-#. :c:func:`glm_mat4x2_make`
-#. :c:func:`glm_mat4x2_mul`
-#. :c:func:`glm_mat4x2_mulv`
-#. :c:func:`glm_mat4x2_transpose`
-#. :c:func:`glm_mat4x2_scale`
-
-Represented
-~~~~~~~~~~~
-
-.. csv-table:: mat4x2
-   :header: "", "column 1", "column 2", "column 3", "column4"
-
-   "row 1", "m00", "m10", "m20", "m30"
-   "row 2", "m01", "m11", "m21", "m31"
-
-Functions documentation
-~~~~~~~~~~~~~~~~~~~~~~~
-
-.. c:function:: void glm_mat4x2_copy(mat4x2 src, mat4x2 dest)
-
-    Copy mat4x2 (src) to mat4x2 (dest).
-
-    Parameters:
-      | *[in]*  **src**  mat4x2 (left)
-      | *[out]* **dest** destination (result, mat4x2)
-
-    .. csv-table:: mat4x2 **(src)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "a00", "a10", "a20", "a30"
-        "row 2", "a01", "a11", "a21", "a31"
-
-    .. csv-table:: ma4x2 **(dest)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "b00 = a00", "b10 = a10", "b20 = a20", "b30 = a30"
-        "row 2", "b01 = a01", "b11 = a11", "b21 = a21", "b31 = a31"
-
-.. c:function:: void glm_mat4x2_zero(mat4x2 m)
-
-    Zero out the mat4x2 (m).
-
-    Parameters:
-      | *[in, out]* **m** mat4x2 (src, dest)
-
-    .. csv-table:: mat4x2 **(m)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "0.00", "2.00", "15.00", "44.00"
-        "row 2", "5.00", "4.00", "6.00", "12.00"
-
-    .. csv-table:: mat4x2 **(m)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "0.00", "0.00", "0.00", "0.00"
-        "row 2", "0.00", "0.00", "0.00", "0.00"
-
-.. c:function:: void glm_mat4x2_make(const float * __restrict src, mat4x2 dest)
-
-    Create mat4x2 (dest) from pointer (src).
-
-    .. note:: **@src** must contain at least 8 elements.
-
-    Parameters:
-      | *[in]*  **src**  pointer to an array of floats (left)
-      | *[out]* **dest** destination (result, mat4x2)
-
-    .. csv-table:: float array (1x8) **(src)**
-        :header: "", "column 1"
-
-        "row 1", "v0"
-        "row 2", "v1"
-        "row 3", "v2"
-        "row 4", "v3"
-        "row 5", "v4"
-        "row 6", "v5"
-        "row 7", "v6"
-        "row 8", "v7"
-
-    .. csv-table:: mat4x2 **(dest)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "v0", "v2", "v4", "v6"
-        "row 2", "v1", "v3", "v5", "v7"
-
-.. c:function:: void glm_mat4x2_mul(mat4x2 m1, mat2x4 m2, mat2 dest)
-
-    Multiply mat4x2 (m1) by mat2x4 (m2) and store in mat2 (dest).
-
-    .. code-block:: c
-
-       glm_mat4x2_mul(mat4x2, mat2x4, mat2);
-
-    Parameters:
-      | *[in]*  **m1**   mat4x2 (left)
-      | *[in]*  **m2**   mat2x4 (right)
-      | *[out]* **dest** destination (result, mat2)
-
-    .. csv-table:: mat4x2 **(m1)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "a00", "a10", "a20", "a30"
-        "row 2", "a01", "a11", "a21", "a31"
-
-    .. csv-table:: mat2x4 **(m2)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "b00", "b10"
-        "row 2", "b01", "b11"
-        "row 3", "b02", "b12"
-        "row 4", "b03", "b13"
-
-    .. csv-table:: mat2x2 **(dest)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "a00 * b00 + a10 * b01 + a20 * b02 + a30 * b03", "a00 * b10 + a10 * b11 + a20 * b12 + a30 * b13"
-        "row 2", "a01 * b00 + a11 * b01 + a21 * b02 + a31 * b03", "a01 * b10 + a11 * b11 + a21 * b12 + a31 * b13"
-
-.. c:function:: void glm_mat4x2_mulv(mat4x2 m, vec4 v, vec2 dest)
-
-    Multiply mat4x2 (m) by vec4 (v) and store in vec2 (dest).
-
-    Parameters:
-      | *[in]*  **m**    mat4x2 (left)
-      | *[in]*  **v**    vec4 (right, column vector)
-      | *[out]* **dest** destination (result, column vector)
-
-    .. csv-table:: mat4x2 **(m)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "m00", "m10", "m20", "m30"
-        "row 2", "m01", "m11", "m21", "m31"
-
-    .. csv-table:: column vec4 (1x4) **(v)**
-        :header: "", "column 1"
-
-        "row 1", "v0"
-        "row 2", "v1"
-        "row 3", "v2"
-        "row 4", "v3"
-
-    .. csv-table:: column vec2 (1x2) **(dest)**
-        :header: "", "column 1"
-
-        "row 1", "m00 * v0 + m10 * v1 + m20 * v2 + m30 * v3"
-        "row 2", "m01 * v0 + m11 * v1 + m21 * v2 + m31 * v3"
-
-.. c:function:: void glm_mat4x2_transpose(mat4x2 src, mat2x4 dest)
-
-    Transpose mat4x2 (src) and store in mat2x4 (dest).
-
-    Parameters:
-      | *[in]*  **src**  mat4x2 (left)
-      | *[out]* **dest** destination (result, mat2x4)
-
-    .. csv-table:: mat4x2 **(src)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "a00", "a10", "a20", "a30"
-        "row 2", "a01", "a11", "a21", "a31"
-
-    .. csv-table:: mat2x4 **(dest)**
-        :header: "", "column 1", "column 2"
-
-        "row 1", "b00 = a00", "b10 = a01"
-        "row 2", "b01 = a10", "b11 = a11"
-        "row 3", "b02 = a20", "b12 = a21"
-        "row 4", "b03 = a30", "b13 = a31"
-
-.. c:function:: void  glm_mat4x2_scale(mat4x2 m, float s)
-
-    Multiply mat4x2 (m) by scalar constant (s).
-
-    Parameters:
-      | *[in, out]* **m** mat4x2 (src, dest)
-      | *[in]*      **s** float (scalar)
-
-    .. csv-table:: mat4x2 **(m)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "m00 = m00 * s", "m10 = m10 * s", "m20 = m20 * s", "m30 = m30 * s"
-        "row 2", "m01 = m01 * s", "m11 = m11 * s", "m21 = m21 * s", "m31 = m31 * s"

docs/source/mat4x3.rst

@@ -1,217 +0,0 @@
-.. default-domain:: C
-
-mat4x3
-======
-
-Header: cglm/mat4x3.h
-
-Table of contents (click to go):
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Macros:
-
-1. GLM_MAT4X3_ZERO_INIT
-#. GLM_MAT4X3_ZERO
-
-Functions:
-
-1. :c:func:`glm_mat4x3_copy`
-#. :c:func:`glm_mat4x3_zero`
-#. :c:func:`glm_mat4x3_make`
-#. :c:func:`glm_mat4x3_mul`
-#. :c:func:`glm_mat4x3_mulv`
-#. :c:func:`glm_mat4x3_transpose`
-#. :c:func:`glm_mat4x3_scale`
-
-Represented
-~~~~~~~~~~~
-
-.. csv-table:: mat4x3
-   :header: "", "column 1", "column 2", "column 3", "column 4"
-
-   "row 1", "m00", "m10", "m20", "m30"
-   "row 2", "m01", "m11", "m21", "m31"
-   "row 3", "m02", "m12", "m22", "m32"
-
-Functions documentation
-~~~~~~~~~~~~~~~~~~~~~~~
-
-.. c:function:: void glm_mat4x3_copy(mat4x3 src, mat4x3 dest)
-
-    Copy mat4x3 (src) to mat4x3 (dest).
-
-    Parameters:
-      | *[in]*  **src**  mat4x3 (left)
-      | *[out]* **dest** destination (result, mat4x3)
-
-    .. csv-table:: mat4x3 **(src)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "a00", "a10", "a20", "a30"
-        "row 2", "a01", "a11", "a21", "a31"
-        "row 3", "a02", "a12", "a22", "a32"
-
-    .. csv-table:: mat4x3 **(dest)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "b00 = a00", "b10 = a10", "b20 = a20", "b30 = a30"
-        "row 2", "b01 = a01", "b11 = a11", "b21 = a21", "b31 = a31"
-        "row 3", "b02 = a02", "b12 = a12", "b22 = a22", "b32 = a32"
-
-.. c:function:: void glm_mat4x3_zero(mat4x3 m)
-
-    Zero out the mat4x3 (m).
-
-    Parameters:
-      | *[in, out]* **m** mat4x3 (src, dest)
-
-    .. csv-table:: mat4x3 **(m)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "0.00", "2.00", "15.00", "44.00"
-        "row 2", "5.00", "4.00", "6.00", "12.00"
-        "row 3", "88.00", "8.00", "4.30", "15.00"
-
-    .. csv-table:: mat4x3 **(m)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "0.00", "0.00", "0.00", "0.00"
-        "row 2", "0.00", "0.00", "0.00", "0.00"
-        "row3", "0.00", "0.00", "0.00", "0.00"
-
-.. c:function:: void glm_mat4x3_make(const float * __restrict src, mat4x3 dest)
-
-    Create mat4x3 (dest) from pointer (src).
-
-    .. note:: **@src** must contain at least 12 elements.
-
-    Parameters:
-      | *[in]*  **src**  pointer to an array of floats (left)
-      | *[out]* **dest** destination (result, mat4x3)
-
-    .. csv-table:: float array (1x12) **(src)**
-        :header: "", "column 1"
-
-        "row 1", "v0"
-        "row 2", "v1"
-        "row 3", "v2"
-        "row 4", "v3"
-        "row 5", "v4"
-        "row 6", "v5"
-        "row 7", "v6"
-        "row 8", "v7"
-        "row 9", "v8"
-        "row 10", "v9"
-        "row 11", "v10"
-        "row 12", "v11"
-
-    .. csv-table:: mat4x3 **(dest)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "v0", "v3", "v6", "v9"
-        "row 2", "v1", "v4", "v7", "v10"
-        "row 3", "v2", "v5", "v8", "v11"
-
-.. c:function:: void glm_mat4x3_mul(mat4x3 m1, mat3x4 m2, mat3 dest)
-
-    Multiply mat4x3 (m1) by mat3x4 (m2) and store in mat3 (dest).
-
-    .. code-block:: c
-
-       glm_mat4x3_mul(mat4x3, mat3x4, mat3);
-
-    Parameters:
-      | *[in]*  **m1**   mat4x3 (left)
-      | *[in]*  **m2**   mat3x4 (right)
-      | *[out]* **dest** destination (result, mat3)
-
-    .. csv-table:: mat4x3 **(m1)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "a00", "a10", "a20", "a30"
-        "row 2", "a01", "a11", "a21", "a31"
-        "row 3", "a02", "a12", "a22", "a32"
-
-    .. csv-table:: mat3x4 **(m2)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "b00", "b10", "b20"
-        "row 2", "b01", "b11", "b21"
-        "row 3", "b02", "b12", "b22"
-        "row 4", "b03", "b13", "b23"
-
-    .. csv-table:: mat3x3 **(dest)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "a00 * b00 + a10 * b01 + a20 * b02 + a30 * b03", "a00 * b10 + a10 * b11 + a20 * b12 + a30 * b13", "a00 * b20 + a10 * b21 + a20 * b22 + a30 * b23"
-        "row 2", "a01 * b00 + a11 * b01 + a21 * b02 + a31 * b03", "a01 * b10 + a11 * b11 + a21 * b12 + a31 * b13", "a01 * b20 + a11 * b21 + a21 * b22 + a31 * b23"
-        "row 3", "a02 * b00 + a12 * b01 + a22 * b02 + a32 * b03", "a02 * b10 + a12 * b11 + a22 * b12 + a32 * b13", "a02 * b20 + a12 * b21 + a22 * b22 + a32 * b23"
-
-.. c:function:: void glm_mat4x3_mulv(mat4x3 m, vec4 v, vec3 dest)
-
-    Multiply mat4x3 (m) by vec4 (v) and store in vec3 (dest).
-
-    Parameters:
-      | *[in]*  **m**    mat4x3 (left)
-      | *[in]*  **v**    vec4 (right, column vector)
-      | *[out]* **dest** destination (result, column vector)
-
-    .. csv-table:: mat4x3 **(m)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "m00", "m10", "m20", "m30"
-        "row 2", "m01", "m11", "m21", "m31"
-        "row 3", "m02", "m12", "m22", "m32"
-
-    .. csv-table:: column vec4 (1x4) **(v)**
-        :header: "", "column 1"
-
-        "row 1", "v0"
-        "row 2", "v1"
-        "row 3", "v2"
-        "row 4", "v3"
-
-    .. csv-table:: column vec3 (1x3) **(dest)**
-        :header: "", "column 1"
-
-        "row 1", "m00 * v0 + m10 * v1 + m20 * v2 + m30 * v3"
-        "row 2", "m01 * v0 + m11 * v1 + m21 * v2 + m31 * v3"
-        "row 3", "m02 * v0 + m12 * v1 + m22 * v2 + m32 * v3"
-
-.. c:function:: void glm_mat4x3_transpose(mat4x3 src, mat3x4 dest)
-
-    Transpose mat4x3 (src) and store in mat3x4 (dest).
-
-    Parameters:
-      | *[in]*  **src**  mat4x3 (left)
-      | *[out]* **dest** destination (result, mat3x4)
-
-    .. csv-table:: mat4x3 **(src)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "a00", "a10", "a20", "a30"
-        "row 2", "a01", "a11", "a21", "a31"
-        "row 3", "a02", "a12", "a22", "a32"
-
-    .. csv-table:: mat3x4 **(dest)**
-        :header: "", "column 1", "column 2", "column 3"
-
-        "row 1", "b00 = a00", "b10 = a01", "b20 = a02"
-        "row 2", "b01 = a10", "b11 = a11", "b21 = a12"
-        "row 3", "b02 = a20", "b12 = a21", "b22 = a22"
-        "row 4", "b03 = a30", "b13 = a31", "b23 = a32"
-
-.. c:function:: void glm_mat4x3_scale(mat4x3 m, float s)
-
-    Multiply mat4x3 (m) by scalar constant (s).
-
-    Parameters:
-      | *[in, out]* **m** mat4x3 (src, dest)
-      | *[in]*      **s** float (scalar)
-
-    .. csv-table:: mat4x3 **(m)**
-        :header: "", "column 1", "column 2", "column 3", "column 4"
-
-        "row 1", "m00 = m00 * s", "m10 = m10 * s", "m20 = m20 * s", "m30 = m30 * s"
-        "row 2", "m01 = m01 * s", "m11 = m11 * s", "m21 = m21 * s", "m31 = m31 * s"
-        "row 3", "m02 = m02 * s", "m12 = m12 * s", "m22 = m22 * s", "m32 = m32 * s"

docs/source/noise.rst

@@ -1,60 +0,0 @@
-.. default-domain:: C
-
-perlin
-================================================================================
-
-Header: cglm/noise.h
-
-Classic Perlin noise implementation.
-
-Based on the work of Stefan Gustavson and Ashima Arts on "webgl-noise":
-https://github.com/stegu/webgl-noise
-Following Stefan Gustavson's paper "Simplex noise demystified":
-http://www.itn.liu.se/~stegu/simplexnoise/simplexnoise.pdf
-
-Implementation based on glm::perlin function:
-https://github.com/g-truc/glm/blob/master/glm/gtc/noise.inl
-
-Table of contents (click to go):
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Functions:
-
-1. :c:func:`glm_perlin_vec4`
-#. :c:func:`glm_perlin_vec3`
-#. :c:func:`glm_perlin_vec2`
-
-
-Functions documentation
-~~~~~~~~~~~~~~~~~~~~~~~
-
-.. c:function:: float  glm_perlin_vec4(vec4 point)
-
-    | Classic Perlin noise
-
-    Parameters:
-      | *[in]*  **point**  4D point
-
-    Returns:
-      | noise value
-
-
-.. c:function:: float  glm_perlin_vec3(vec3 point)
-
-    | Classic Perlin noise
-
-    Parameters:
-      | *[in]*  **point**  3D point
-
-    Returns:
-      | noise value
-
-.. c:function:: float  glm_perlin_vec2(vec2 point)
-
-    | Classic Perlin noise
-
-    Parameters:
-      | *[in]*  **point**  2D point
-
-    Returns:
-      | noise value

docs/source/opengl.rst

@@ -2,7 +2,7 @@ How to send vector or matrix to OpenGL like API
 ==================================================
 
 *cglm*'s vector and matrix types are arrays. So you can send them directly to a
-function which accepts pointer. But you may got warnings for matrix because it is
+function which accecpts pointer. But you may got warnings for matrix because it is
 two dimensional array.
 
 Passing / Uniforming Matrix to OpenGL:
@@ -34,7 +34,7 @@ array of matrices:
    /* ... */
    glUniformMatrix4fv(location, count, GL_FALSE, matrix[0][0]);
 
-2. Cast matrix to pointer
+1. Cast matrix to pointer
 --------------------------
 
 .. code-block:: c
@@ -43,14 +43,14 @@ array of matrices:
    /* ... */
    glUniformMatrix4fv(location, count, GL_FALSE, (float *)matrix);
 
-in this way, passing array of matrices is same
+in this way, passing aray of matrices is same
 
 Passing / Uniforming Vectors to OpenGL:
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 You don't need to do extra thing when passing cglm vectors to OpengL or other APIs.
 Because a function like **glUniform4fv** accepts vector as pointer. cglm's vectors
-are array of floats. So you can pass it directly to those functions:
+are array of floats. So you can pass it directly ot those functions:
 
 .. code-block:: c
 

docs/source/opt.rst

@@ -1,82 +1,45 @@
 .. default-domain:: C
 
-🛠️ Options
+Options
 ===============================================================================
 
 A few options are provided via macros.
 
-❗️ IMPORTANT ❗️
-
-It's a good idea to set up your config macros in build settings like CMake, Xcode, or Visual Studio. This is especially important if you're using features like Modules in Xcode, where adding macros directly before the **cglm** headers might not work.
-
 Alignment Option
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-By default, **cglm** requires types to be aligned with specific byte requirements:
+As default, cglm requires types to be aligned. Alignment requirements:
 
-- vec3: 8 bytes
-- vec4: 16 bytes
-- mat4: 16 bytes (32 on AVX)
-- versor: 16 bytes
+vec3:   8 byte
+vec4:   16 byte
+mat4:   16 byte
+versor: 16 byte
 
-Starting with **v0.4.5**, **cglm** offers an option to relax these alignment requirements. To use this option, define the **CGLM_ALL_UNALIGNED** macro before including any headers. This definition can be made within Xcode, Visual Studio, other IDEs, or directly in your build system. If using pre-compiled versions of **cglm**, you'll need to compile them with the **CGLM_ALL_UNALIGNED** macro.
+By starting **v0.4.5** cglm provides an option to disable alignment requirement.
+To enable this option define **CGLM_ALL_UNALIGNED** macro before all headers.
+You can define it in Xcode, Visual Studio (or other IDEs) or you can also prefer
+to define it in build system. If you use pre-compiled verisons then you
+have to compile cglm with **CGLM_ALL_UNALIGNED** macro.
 
-**❗️NOTE:❗️** If you're using **cglm** across multiple interdependent projects:
+**VERY VERY IMPORTANT:** If you use cglm in multiple projects and
+ those projects are depends on each other, then
 
-- Always or never use the **CGLM_ALL_UNALIGNED** macro in all linked projects to avoid configuration conflicts. A **cglm** header from one project could require alignment, while a header from another might not, leading to **cglm** functions accessing invalid memory locations.
+ | *ALWAYS* or *NEVER USE* **CGLM_ALL_UNALIGNED** macro in linked projects
 
-- **Key Point:** Maintain the same **cglm** configuration across all your projects. For example, if you activate **CGLM_ALL_UNALIGNED** in one project, ensure it's set in the others too.
+ if you do not know what you are doing. Because a cglm header included
+ via 'project A' may force types to be aligned and another cglm header
+ included via 'project B' may not require alignment. In this case
+ cglm functions will read from and write to **INVALID MEMORY LOCATIONs**.
 
-**❗️NOTE:❗️**
+ ALWAYS USE SAME CONFIGURATION / OPTION for **cglm** if you have multiple projects.
 
-While **CGLM_ALL_UNALIGNED** allows for flexibility in alignment, it doesn't override C's fundamental alignment rules. For example, an array like *vec4* decays to a pointer (float*) in functions, which must adhere to the alignment requirements of a float pointer (4 bytes). This adherence is crucial because **cglm** directly dereferences these pointers instead of copying data, and failing to meet alignment requirements can lead to unpredictable errors, such as crashes.
-
-You can use `CGLM_ALIGN` and `CGLM_ALIGN_MAT` macros for aligning local variables or struct members. However, when dealing with dynamic memory allocation or custom memory locations, you'll need to ensure alignment requirements are met appropriately for those cases
-
-Clipspace Option[s]
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-By starting **v0.8.3** cglm provides options to switch between clipspace configurations.
-
-Clipspace related files are located at `include/cglm/[struct]/clipspace.h` but 
-these are included in related files like `cam.h`. If you don't want to change your existing 
-clipspace configuration and want to use different clipspace function like `glm_lookat_zo` or `glm_lookat_lh_zo`...
-then you can include individual headers or just define `CGLM_CLIPSPACE_INCLUDE_ALL` which will include all headers for you.
-
-1. **CGLM_CLIPSPACE_INCLUDE_ALL**
-2. **CGLM_FORCE_DEPTH_ZERO_TO_ONE**
-3. **CGLM_FORCE_LEFT_HANDED**
-
-
-1. **CGLM_CLIPSPACE_INCLUDE_ALL**:
-
-By defining this macro, **cglm** will include all clipspace functions for you by just using
-`#include cglm/cglm.h` or `#include cglm/struct.h` or `#include cglm/call.h`
-
-Otherwise you need to include header you want manually e.g. `#include cglm/clipspace/view_rh_zo.h`
-
-2. **CGLM_FORCE_DEPTH_ZERO_TO_ONE**
-
-This is similar to **GLM**'s **GLM_FORCE_DEPTH_ZERO_TO_ONE** option. 
-This will set clip space between 0 to 1 which makes **cglm** Vulkan, Metal friendly. 
-
-You can use functions like `glm_lookat_lh_zo()` individually. By setting **CGLM_FORCE_DEPTH_ZERO_TO_ONE**
-functions in cam.h for instance will use `_zo` versions.
-
-3. **CGLM_FORCE_LEFT_HANDED**
-
-Force **cglm** to use the left handed coordinate system by default, currently **cglm** uses right handed coordinate system as default,
-you can change this behavior with this option.
-
-**VERY VERY IMPORTANT:**
-
-Be careful if you include **cglm** in multiple projects.
+ For instance if you set CGLM_ALL_UNALIGNED in a project then set it in other projects too
 
 SSE and SSE2 Shuffle Option
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 **_mm_shuffle_ps** generates **shufps** instruction even if registers are same.
 You can force it to generate **pshufd** instruction by defining
-**CGLM_NO_INT_DOMAIN** macro. As default it is not defined.
+**CGLM_USE_INT_DOMAIN** macro. As default it is not defined.
 
 SSE3 and SSE4 Dot Product Options
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -87,46 +50,3 @@ You have to extra options for dot product: **CGLM_SSE4_DOT** and **CGLM_SSE3_DOT
 - If **SSE3** is enabled then you can define **CGLM_SSE3_DOT** to force cglm to use **_mm_hadd_ps** instructions.
 
 otherwise cglm will use custom cglm's hadd functions which are optimized too.
-
-Struct API Options
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-To configure the Struct API namespace, you can define the following macros before including the cglm/struct.h header:
-
-- **CGLM_OMIT_NS_FROM_STRUCT_API**: omits CGLM_STRUCT_API_NS (`glms_`) namespace completely if there is sub namespace e.g `mat4_`, `vec4_` ... DEFAULT is not defined
-- **CGLM_STRUCT_API_NS**:           define name space for struct api, DEFAULT is **glms**
-- **CGLM_STRUCT_API_NAME_SUFFIX**:  define name suffix, DEFAULT is **empty** e.g defining it as #define CGLM_STRUCT_API_NAME_SUFFIX  s will add s suffix to mat4_mul -> mat4s_mul
-
-
-Print Options
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-1. **CGLM_DEFINE_PRINTS**
-2. **CGLM_NO_PRINTS_NOOP** (use CGLM_DEFINE_PRINTS)
-
-Inline prints are only enabled in **DEBUG** mode or if **CGLM_DEFINE_PRINTS** is defined.
-**glmc_** versions will always print too.
-
-Because **cglm** tried to enable print functions in debug mode and disable them in
-release/production mode to eliminate printing costs when we do not need them.
-
-**cglm** checks **DEBUG** or **_DEBUG** macros to test debug mode, if these are not working for you then you can use 
-**CGLM_DEFINE_PRINTS** to force enable, or create a PR to introduce new macro to test against debugging mode.
-
-If DEBUG mode is not enabled then print functions will be emptied to eliminate print function calls.
-You can disable this feature too by defining **CGLM_DEFINE_PRINTS** macro top of cglm header 
-or in project/build settings...
-
-3. **CGLM_PRINT_PRECISION**    5
-
-precision.
-
-4. **CGLM_PRINT_MAX_TO_SHORT** 1e5
-
-if a number is greater than this value then %g will be used, since this is shorten print you won't be able to see high precision.
-
-5. **CGLM_PRINT_COLOR**        "\033[36m"
-6. **CGLM_PRINT_COLOR_RESET**  "\033[0m"
-
-You can disable colorful print output by defining **CGLM_PRINT_COLOR** and **CGLM_PRINT_COLOR_RESET** as empty macro.
-Because some terminals may not support colors.

docs/source/project.rst

@@ -27,8 +27,8 @@ Functions documentation
       the matrix should contain projection matrix.
 
     if you don't have ( and don't want to have ) an inverse matrix then use
-    :c:func:`glm_unproject` version. You may use existing inverse of matrix in somewhere
-    else, this is why **glm_unprojecti** exists to save inversion cost
+    glm_unproject version. You may use existing inverse of matrix in somewhere
+    else, this is why glm_unprojecti exists to save save inversion cost
 
     [1] space:
       - if m = invProj:     View Space
@@ -57,7 +57,7 @@ Functions documentation
     | maps the specified viewport coordinates into specified space [1]
       the matrix should contain projection matrix.
 
-    this is same as :c:func:`glm_unprojecti` except this function get inverse matrix for
+    this is same as glm_unprojecti except this function get inverse matrix for
     you.
 
     [1] space:
@@ -91,29 +91,12 @@ Functions documentation
        glm_mat4_mul(proj, view, viewProj);
        glm_mat4_mul(viewProj, model, MVP);
 
+    this could be useful for gettng a bbox which fits with view frustum and
+    object bounding boxes. In this case you crop view frustum box with objects
+    box
+
     Parameters:
       | *[in]*  **pos**      object coordinates
       | *[in]*  **m**        MVP matrix
       | *[in]*  **vp**       viewport as [x, y, width, height]
       | *[out]* **dest**     projected coordinates
-
-.. c:function:: float glm_project_z(vec3 pos, mat4 m)
-
-    | map object's z coordinate to window coordinates
-
-    this is same as :c:func:`glm_project` except this function projects only Z coordinate
-    which reduces a few calculations and parameters.
-
-    Computing MVP:
-
-    .. code-block:: c
-
-       glm_mat4_mul(proj, view, viewProj);
-       glm_mat4_mul(viewProj, model, MVP);
-
-    Parameters:
-      | *[in]*  **pos**      object coordinates
-      | *[in]*  **m**        MVP matrix
-
-    Returns:
-        projected z coordinate

docs/source/quat.rst

@@ -11,9 +11,9 @@ Header: cglm/quat.h
 
 What you can do with quaternions with existing functions is (Some of them):
 
-- You can rotate transform matrix using quaternion
-- You can rotate vector using quaternion
-- You can create view matrix using quaternion
+- You can rotate transform matrix using quaterion
+- You can rotate vector using quaterion
+- You can create view matrix using quaterion
 - You can create a lookrotation (from source point to dest)
 
 Table of contents (click to go):
@@ -32,7 +32,6 @@ Functions:
 #. :c:func:`glm_quat`
 #. :c:func:`glm_quatv`
 #. :c:func:`glm_quat_copy`
-#. :c:func:`glm_quat_from_vecs`
 #. :c:func:`glm_quat_norm`
 #. :c:func:`glm_quat_normalize`
 #. :c:func:`glm_quat_normalize_to`
@@ -53,9 +52,7 @@ Functions:
 #. :c:func:`glm_quat_mat3`
 #. :c:func:`glm_quat_mat3t`
 #. :c:func:`glm_quat_lerp`
-#. :c:func:`glm_quat_nlerp`
 #. :c:func:`glm_quat_slerp`
-#. :c:func:`glm_quat_slerp_longest`
 #. :c:func:`glm_quat_look`
 #. :c:func:`glm_quat_for`
 #. :c:func:`glm_quat_forp`
@@ -63,7 +60,6 @@ Functions:
 #. :c:func:`glm_quat_rotate`
 #. :c:func:`glm_quat_rotate_at`
 #. :c:func:`glm_quat_rotate_atm`
-#. :c:func:`glm_quat_make`
 
 Functions documentation
 ~~~~~~~~~~~~~~~~~~~~~~~
@@ -126,20 +122,6 @@ Functions documentation
       | *[in]*  **q**     source quaternion
       | *[out]* **dest**  destination quaternion
 
-.. c:function:: void  glm_quat_from_vecs(vec3 a, vec3 b, versor dest)
-
-    | compute unit quaternion needed to rotate a into b
-
-    References:
-      * `Finding quaternion representing the rotation from one vector to another <https://stackoverflow.com/a/11741520/183120>`_
-      * `Quaternion from two vectors <http://lolengine.net/blog/2014/02/24/quaternion-from-two-vectors-final>`_
-      * `Angle between vectors <http://www.euclideanspace.com/maths/algebra/vectors/angleBetween/minorlogic.htm>`_
-
-    Parameters:
-      | *[in]*  **a**     unit vector
-      | *[in]*  **b**     unit vector
-      | *[in]*  **dest**  unit quaternion
-
 .. c:function:: float  glm_quat_norm(versor q)
 
     | returns norm (magnitude) of quaternion
@@ -322,25 +304,6 @@ Functions documentation
       | *[in]*  **t**     interpolant (amount) clamped between 0 and 1
       | *[out]* **dest**  result quaternion
 
-.. c:function:: void glm_quat_nlerp(versor q, versor r, float  t, versor dest)
-
-    | interpolates between two quaternions
-    | taking the shortest rotation path using
-    | normalized linear interpolation (NLERP)
-
-    | This is a cheaper alternative to slerp; most games use nlerp
-    | for animations as it visually makes little difference.
-
-    References:
-      * `Understanding Slerp, Then Not Using it <http://number-none.com/product/Understanding%20Slerp,%20Then%20Not%20Using%20It>`_
-      * `Lerp, Slerp and Nlerp <https://keithmaggio.wordpress.com/2011/02/15/math-magician-lerp-slerp-and-nlerp/>`_
-
-    Parameters:
-      | *[in]*  **from**  from
-      | *[in]*  **to**    to
-      | *[in]*  **t**     interpolant (amount) clamped between 0 and 1
-      | *[out]* **dest**  result quaternion
-
 .. c:function:: void glm_quat_slerp(versor q, versor r, float  t, versor dest)
 
     | interpolates between two quaternions
@@ -352,17 +315,6 @@ Functions documentation
       | *[in]*  **t**     interpolant (amount) clamped between 0 and 1
       | *[out]* **dest**  result quaternion
 
-.. c:function:: void glm_quat_slerp_longest(versor q, versor r, float  t, versor dest)
-    
-    | interpolates between two quaternions
-    | using spherical linear interpolation (SLERP) and always takes the longest path
-    
-    Parameters:
-      | *[in]*  **from**  from
-      | *[in]*  **to**    to
-      | *[in]*  **t**     interpolant (amount) clamped between 0 and 1
-      | *[out]* **dest**  result quaternion
-
 .. c:function:: void  glm_quat_look(vec3 eye, versor ori, mat4 dest)
 
     | creates view matrix using quaternion as camera orientation
@@ -422,7 +374,7 @@ Functions documentation
       | *[in]*       **q**      quaternion
       | *[in]*       **pivot**  pivot
 
-.. c:function:: void glm_quat_rotate_atm(mat4 m, versor q, vec3 pivot)
+.. c:function:: void glm_quat_rotate(mat4 m, versor q, mat4 dest)
 
     | rotate NEW transform matrix using quaternion at pivot point
     | this creates rotation matrix, it assumes you don't have a matrix
@@ -433,13 +385,3 @@ Functions documentation
       | *[in, out]*  **m**      existing transform matrix to rotate
       | *[in]*       **q**      quaternion
       | *[in]*       **pivot**  pivot
-
-.. c:function:: void glm_quat_make(const float * __restrict src, versor dest)
-
-    Create quaternion from pointer
-
-    .. note:: **@src** must contain at least 4 elements. cglm store quaternions as [x, y, z, w].
-
-    Parameters:
-      | *[in]*  **src**  pointer to an array of floats
-      | *[out]* **dest** destination quaternion

docs/source/ray.rst

@@ -1,69 +0,0 @@
-.. default-domain:: C
-
-ray
-====
-
-Header: cglm/ray.h
-
-This is for collision-checks used by ray-tracers and the like.
-
-Table of contents (click to go):
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Functions:
-
-1. :c:func:`glm_ray_triangle`
-#. :c:func:`glm_ray_sphere`
-#. :c:func:`glm_ray_at`
-
-Functions documentation
-~~~~~~~~~~~~~~~~~~~~~~~
-
-.. c:function:: bool  glm_ray_triangle(vec3 origin, vec3 direction, vec3 v0, vec3 v1, vec3 v2, float *d)
-
-    Möller–Trumbore ray-triangle intersection algorithm
-
-    Parameters:
-      | *[in]*       **origin**        origin of ray
-      | *[in]*       **direction**     direction of ray
-      | *[in]*       **v0**            first vertex of triangle
-      | *[in]*       **v1**            second vertex of triangle
-      | *[in]*       **v2**            third vertex of triangle
-      | *[in, out]*  **d**             float pointer to save distance to intersection
-      | *[out]*      **intersection**  whether there is intersection
-
-.. c:function:: bool glm_ray_sphere(vec3 origin, vec3 dir, vec4 s, float * __restrict t1, float * __restrict t2)
-
-    ray sphere intersection
-
-    returns false if there is no intersection if true:
-
-    - t1 > 0, t2 > 0: ray intersects the sphere at t1 and t2 both ahead of the origin
-    - t1 < 0, t2 > 0: ray starts inside the sphere, exits at t2
-    - t1 < 0, t2 < 0: no intersection ahead of the ray ( returns false )
-    - the caller can check if the intersection points (t1 and t2) fall within a
-      specific range (for example, tmin < t1, t2 < tmax) to determine if the
-      intersections are within a desired segment of the ray
-
-    Parameters:
-      | *[in]*   **origin**  ray origin
-      | *[in]*   **dir**     normalized ray direction
-      | *[in]*   **s**       sphere  [center.x, center.y, center.z, radii]
-      | *[out]*  **t1**      near point1 (closer to origin)
-      | *[out]*  **t2**      far point2 (farther from origin)
-
-    Return:
-      | whether there is intersection
-
-.. c:function:: bool  glm_ray_at(vec3 orig, vec3 dir, float t, vec3 point)
-
-    point using t by 𝐏(𝑡)=𝐀+𝑡𝐛
-
-    Parameters:
-      | *[in]*   **origin**  ray origin
-      | *[in]*   **dir**     ray direction
-      | *[out]*  **t**       parameter
-      | *[out]*  **point**   point at t
-
-    Return:
-      | point at t

docs/source/sphere.rst

@@ -9,7 +9,7 @@ Header: cglm/sphere.h
 
 Sphere Representation in cglm is *vec4*: **[center.x, center.y, center.z, radii]**
 
-You can call any vec3 function by passing sphere. Because first three elements
+You can call any vec3 function by pasing sphere. Because first three elements
 defines center of sphere.
 
 Table of contents (click to go):

docs/source/sphinx-static/theme_overrides.css

@@ -1,12 +0,0 @@
-@media screen {
-  /* content column
-   *
-   * RTD theme's default is 800px as max width for the content, but we have
-   * tables with tons of columns, which need the full width of the view-port.
-   *
-   * Comment from yocto project theme_overrides.css
-   */
-
-  .wy-nav-content{ max-width: none; }
-
-}

docs/source/troubleshooting.rst

@@ -3,30 +3,30 @@
 Troubleshooting
 ================================================================================
 
-It is possible that you may sometimes get crashes or wrong results.
+It is possible that sometimes you may get crashes or wrong results.
 Follow these topics
 
 Memory Allocation:
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-Recall that **cglm** does not alloc any memory on the heap.
-cglm functions work like memcpy; they copy data from src,
-make calculations, then copy the result to dest.
+Again, **cglm** doesn't alloc any memory on heap.
+cglm functions works like memcpy; it copies data from src,
+makes calculations then copy the result to dest.
 
 You are responsible for allocation of **src** and **dest** parameters.
 
 Alignment:
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-**vec4** and **mat4** types require 16 byte alignment.
-These types are marked with the align attribute to let the compiler know about this
+**vec4** and **mat4** types requires 16 byte alignment.
+These types are marked with align attribute to let compiler know about this
 requirement.
 
-Since MSVC (Windows) throws this error:
+But since MSVC (Windows) throws the error:
 
 **"formal parameter with requested alignment of 16 won't be aligned"**
 
-The alignment attribute has been commented out for MSVC
+The alignment attribute has been commented for MSVC
 
 .. code-block:: c
 
@@ -37,61 +37,48 @@ The alignment attribute has been commented out for MSVC
    #endif.
 
 So MSVC may not know about alignment requirements when creating variables.
-The interesting thing is that, if I remember correctly, Visual Studio 2017
+The interesting thing is that, if I remember correctly Visual Studio 2017
 doesn't throw the above error. So we may uncomment that line for Visual Studio 2017,
 you may do it yourself.
 
 **This MSVC issue is still in TODOs.**
 
-**UPDATE:** Starting with v0.4.5, cglm provides an option to disable the alignment requirement.
-Also, alignment is disabled for older msvc versions by default. Now alignment is only required in Visual Studio 2017 version 15.6+ if the CGLM_ALL_UNALIGNED macro is not defined.
+**UPDATE:** By starting v0.4.5 cglm provides an option to disable alignment requirement.
+Also alignment is disabled for older msvc verisons as default. Now alignment is only required in Visual Studio 2017 version 15.6+ if CGLM_ALL_UNALIGNED macro is not defined.
 
 Crashes, Invalid Memory Access:
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-Most likely, you are trying to write to an invalid memory location.
+Probably you are trying to write to invalid memory location.
 
-You may have used a wrong function for what you want to do.
+You may used wrong function for what you want to do.
 
-For example, you may have called a **glm_vec4_** function for a **vec3** data type.
-It will try to write 32 bytes, but since **vec3** is 24 bytes, it should throw
-a memory access error or exit the app without saying anything.
+For instance you may called **glm_vec4_** functions for **vec3** data type.
+It will try to write 32 byte but since **vec3** is 24 byte it should throw
+memory access error or exit the app without saying anything.
 
 **UPDATE - IMPORTANT:** 
 
   | On MSVC or some other compilers, if alignment is enabled (default) then double check alignment requirements if you got a crash.
 
-  | If you send GLM_VEC4_ONE or similar macros directly to a function, it may crash.
-  | Because the compiler may not apply alignment as defined on **typedef** to that macro while passing it (on stack) to a function.
+  | If you send GLM_VEC4_ONE or similar macros directly to a function, it may be crashed.
+  | Because compiler may not apply alignment as defined on **typedef** to that macro while passing it (on stack) to a function.
 
 Wrong Results:
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-Again, you may have used a wrong function.
+Again, you may used wrong function.
 
-For instance if you use **glm_normalize()** or **glm_vec3_normalize()** for a **vec4**,
-it will assume that the passed param is a **vec3**, and will normalize it for **vec3**.
-Since you need a **vec4** to be normalized in your case, you will get wrong results.
+For instance if you use **glm_normalize()** or **glm_vec3_normalize()** for **vec4**,
+it will assume that passed param is **vec3** and will normalize it for **vec3**.
+Since you need to **vec4** to be normalized in your case, you will get wrong results.
 
-Accessing a vec4 type with vec3 functions is valid, you will not get any error, exception or crash.
+Accessing vec4 type with vec3 functions is valid, you will not get any error, exception or crash.
 You only get wrong results if you don't know what you are doing!
 
-So be careful, when your IDE (Xcode, Visual Studio ...) tries to autocomplete function names, READ IT :)
+So be carefull, when your IDE (Xcode, Visual Studio ...) tried to autocomplete function names, READ IT :)
 
-**Also implementation may be wrong, please let us know by creating an issue on Github.**
-
-BAD_ACCESS : Thread 1: EXC_BAD_ACCESS (code=EXC_I386_GPFLT) or Similar Errors/Crashes
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-This is a similar issue with alignment. For instance if you compiled **cglm** with 
-AVX (**-mavx**, intentionally or not) and if you use **cglm** in an environment that doesn't 
-support AVX (or if AVX is disabled intentionally) e.g. environment that max support SSE2/3/4, 
-then you probably get **BAD ACCESS** or similar...
-
-Because if you compile **cglm** with AVX it aligns **mat4** with 32 byte boundary, 
-and your project aligns that as a 16 byte boundary...
-
-Check alignment, supported vector extension, or simd in **cglm** and linked projects...
+**Also implementation may be wrong please let us know by creating an issue on Github.**
 
 Other Issues?
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

docs/source/util.rst

@@ -23,7 +23,6 @@ Functions:
 #. :c:func:`glm_max`
 #. :c:func:`glm_clamp`
 #. :c:func:`glm_lerp`
-#. :c:func:`glm_swapf`
 
 Functions documentation
 ~~~~~~~~~~~~~~~~~~~~~~~
@@ -68,14 +67,14 @@ Functions documentation
 
 .. c:function:: void  glm_make_rad(float *degm)
 
-    | convert existing degree to radians. this will override degrees value
+    | convert exsisting degree to radians. this will override degrees value
 
     Parameters:
       | *[in, out]*  **deg**      pointer to angle in degrees
 
 .. c:function:: void  glm_make_deg(float *rad)
 
-    | convert existing radians to degree. this will override radians value
+    | convert exsisting radians to degree. this will override radians value
 
     Parameters:
       | *[in, out]*  **rad**      pointer to angle in radians
@@ -147,7 +146,7 @@ Functions documentation
       | *[in]*  **b**   b
 
     Returns:
-       true if a and b are equal
+       true if a and b equals
 
 .. c:function:: float glm_percent(float from, float to, float current)
 
@@ -159,7 +158,7 @@ Functions documentation
       | *[in]*  **current**   value between from and to values
 
     Returns:
-       percentage of current value
+       clamped normalized percent (0-100 in 0-1)
 
 .. c:function:: float glm_percentc(float from, float to, float current)
 
@@ -172,11 +171,3 @@ Functions documentation
 
     Returns:
        clamped normalized percent (0-100 in 0-1)
-
-.. c:function:: void glm_swapf(float *a, float *b) 
-
-    swap two float values
-
-    Parameters:
-      | *[in]*  **a**      float 1
-      | *[in]*  **b**      float 2

docs/source/vec2-ext.rst

@@ -26,9 +26,6 @@ Functions:
 #. :c:func:`glm_vec2_isinf`
 #. :c:func:`glm_vec2_isvalid`
 #. :c:func:`glm_vec2_sign`
-#. :c:func:`glm_vec2_abs`
-#. :c:func:`glm_vec2_fract`
-#. :c:func:`glm_vec2_floor`
 #. :c:func:`glm_vec2_sqrt`
 
 Functions documentation
@@ -128,30 +125,6 @@ Functions documentation
       | *[in]*   **v**     vector
       | *[out]*  **dest**  sign vector (only keeps signs as -1, 0, -1)
 
-.. c:function:: void glm_vec2_abs(vec2 v, vec2 dest)
-
-    absolute value of each vector item
-
-    Parameters:
-      | *[in]*   **v**     vector
-      | *[out]*  **dest**  destination vector
-
-.. c:function:: void glm_vec2_fract(vec2 v, vec2 dest)
-    
-    get fractional part of each vector item
-
-    Parameters:
-      | *[in]*   **v**     vector
-      | *[out]*  **dest**  destination vector
-
-.. c:function:: void glm_vec2_floor(vec2 v, vec2 dest)
-
-    floor value of each vector item
-
-    Parameters:
-      | *[in]*   **v**     vector
-      | *[out]*  **dest**  destination vector
-
 .. c:function:: void glm_vec2_sqrt(vec2 v, vec2 dest)
 
     square root of each vector item

docs/source/vec2.rst

@@ -10,10 +10,10 @@ Table of contents (click to go):
 
 Macros:
 
-1. GLM_VEC2_ONE_INIT
-#. GLM_VEC2_ZERO_INIT
-#. GLM_VEC2_ONE
-#. GLM_VEC2_ZERO
+1. GLM_vec2_ONE_INIT
+#. GLM_vec2_ZERO_INIT
+#. GLM_vec2_ONE
+#. GLM_vec2_ZERO
 
 Functions:
 
@@ -45,26 +45,22 @@ Functions:
 #. :c:func:`glm_vec2_normalize`
 #. :c:func:`glm_vec2_normalize_to`
 #. :c:func:`glm_vec2_rotate`
-#. :c:func:`glm_vec2_center`
 #. :c:func:`glm_vec2_distance2`
 #. :c:func:`glm_vec2_distance`
 #. :c:func:`glm_vec2_maxv`
 #. :c:func:`glm_vec2_minv`
 #. :c:func:`glm_vec2_clamp`
 #. :c:func:`glm_vec2_lerp`
-#. :c:func:`glm_vec2_make`
-#. :c:func:`glm_vec2_reflect`
-#. :c:func:`glm_vec2_refract`
 
 Functions documentation
 ~~~~~~~~~~~~~~~~~~~~~~~
 
-.. c:function:: void glm_vec2(float * v, vec2 dest)
+.. c:function:: void glm_vec2(vec4 v4, vec2 dest)
 
-    init vec2 using vec3 or vec4
+    init vec2 using vec3
 
     Parameters:
-      | *[in]*  **v**     vector
+      | *[in]*  **v3**    vector3
       | *[out]* **dest**  destination
 
 .. c:function:: void glm_vec2_copy(vec2 a, vec2 dest)
@@ -119,7 +115,7 @@ Functions documentation
     norm * norm (magnitude) of vector
 
     we can use this func instead of calling norm * norm, because it would call
-    sqrtf function twice but with this func we can avoid func call, maybe this is
+    sqrtf fuction twice but with this func we can avoid func call, maybe this is
     not good name for this func
 
     Parameters:
@@ -317,15 +313,6 @@ Functions documentation
       | *[in]*  **axis**   axis vector
       | *[out]* **dest**   destination
 
-.. c:function:: void  glm_vec2_center(vec2 v1, vec2 v2, vec2 dest)
-
-    find center point of two vector
-
-    Parameters:
-      | *[in]*  **v1**    vector1
-      | *[in]*  **v2**    vector2
-      | *[out]* **dest**  center point
-
 .. c:function:: float glm_vec2_distance2(vec2 v1, vec2 v2)
 
     squared distance between two vectors
@@ -386,39 +373,3 @@ Functions documentation
       | *[in]*  **to**     to value
       | *[in]*  **t**      interpolant (amount) clamped between 0 and 1
       | *[out]* **dest**   destination
-
-.. c:function:: void glm_vec2_make(const float * __restrict src, vec2 dest)
-
-    Create two dimensional vector from pointer
-
-    .. note:: **@src** must contain at least 2 elements.
-
-    Parameters:
-      | *[in]*  **src**  pointer to an array of floats
-      | *[out]* **dest** destination vector
-
-.. c:function:: void glm_vec2_reflect(vec2 v, vec2 n, vec2 dest)
-
-    Reflection vector using an incident ray and a surface normal
-
-    Parameters:
-      | *[in]*  **v**     incident vector
-      | *[in]*  **n**     *❗️ normalized ❗️* normal vector
-      | *[out]* **dest**  destination: reflection result
-
-.. c:function:: bool glm_vec2_refract(vec2 v, vec2 n, float eta, vec2 dest)
-
-    Computes refraction vector for an incident vector and a surface normal.
-   
-    Calculates the refraction vector based on Snell's law. If total internal reflection
-    occurs (angle too great given eta), dest is set to zero and returns false.
-    Otherwise, computes refraction vector, stores it in dest, and returns true.
-
-    Parameters:
-      | *[in]*  **v**     *❗️ normalized ❗️* incident vector
-      | *[in]*  **n**     *❗️ normalized ❗️* normal vector
-      | *[in]*  **eta**   ratio of indices of refraction (incident/transmitted)
-      | *[out]* **dest**  refraction vector if refraction occurs; zero vector otherwise
-
-    Returns:
-      returns true if refraction occurs; false if total internal reflection occurs.

docs/source/vec3-ext.rst

@@ -27,9 +27,6 @@ Functions:
 #. :c:func:`glm_vec3_isinf`
 #. :c:func:`glm_vec3_isvalid`
 #. :c:func:`glm_vec3_sign`
-#. :c:func:`glm_vec3_abs`
-#. :c:func:`glm_vec3_fract`
-#. :c:func:`glm_vec3_floor`
 #. :c:func:`glm_vec3_sqrt`
 
 Functions documentation
@@ -52,14 +49,6 @@ Functions documentation
       | *[in]*  **val**   value
       | *[out]* **dest**  destination
 
-.. c:function:: void  glm_vec3_fill(vec3 v, float val)
-
-    fill a vector with specified value
-
-    Parameters:
-      | *[out]*  **v**    vector
-      | *[in]*   **val**  value
-
 .. c:function:: bool  glm_vec3_eq(vec3 v, float val)
 
     check if vector is equal to value (without epsilon)
@@ -145,30 +134,6 @@ Functions documentation
       | *[in]*   **v**     vector
       | *[out]*  **dest**  sign vector (only keeps signs as -1, 0, -1)
 
-.. c:function:: void glm_vec3_abs(vec3 v, vec3 dest)
-
-    absolute value of each vector item
-
-    Parameters:
-      | *[in]*   **v**     vector
-      | *[out]*  **dest**  destination vector
-
-.. c:function:: void glm_vec3_fract(vec3 v, vec3 dest)
-    
-    fractional part of each vector item
-
-    Parameters:
-      | *[in]*   **v**     vector
-      | *[out]*  **dest**  destination vector
-
-.. c:function:: void glm_vec3_floor(vec3 v, vec3 dest)
-    
-    floor of each vector item
-
-    Parameters:
-      | *[in]*   **v**     vector
-      | *[out]*  **dest**  destination vector
-
 .. c:function:: void glm_vec3_sqrt(vec3 v, vec3 dest)
 
     square root of each vector item

docs/source/vec3.rst

@@ -13,7 +13,7 @@ Header: cglm/vec3.h
 We mostly use vectors in graphics math, to make writing code faster
 and easy to read, some *vec3* functions are aliased in global namespace.
 For instance :c:func:`glm_dot` is alias of :c:func:`glm_vec3_dot`,
-alias means inline wrapper here. There is no call version of alias functions
+alias means inline wrapper here. There is no call verison of alias functions
 
 There are also functions for rotating *vec3* vector. **_m4**, **_m3** prefixes
 rotate *vec3* with matrix.
@@ -79,10 +79,6 @@ Functions:
 #. :c:func:`glm_vec3_ortho`
 #. :c:func:`glm_vec3_clamp`
 #. :c:func:`glm_vec3_lerp`
-#. :c:func:`glm_vec3_make`
-#. :c:func:`glm_vec3_faceforward`
-#. :c:func:`glm_vec3_reflect`
-#. :c:func:`glm_vec3_refract`
 
 Functions documentation
 ~~~~~~~~~~~~~~~~~~~~~~~
@@ -151,7 +147,7 @@ Functions documentation
     norm * norm (magnitude) of vector
 
     we can use this func instead of calling norm * norm, because it would call
-    sqrtf function twice but with this func we can avoid func call, maybe this is
+    sqrtf fuction twice but with this func we can avoid func call, maybe this is
     not good name for this func
 
     Parameters:
@@ -312,7 +308,7 @@ Functions documentation
 
 .. c:function:: void  glm_vec3_flipsign(vec3 v)
 
-    **DEPRECATED!**
+    **DEPRACATED!**
 
     use :c:func:`glm_vec3_negate`
 
@@ -321,7 +317,7 @@ Functions documentation
 
 .. c:function:: void  glm_vec3_flipsign_to(vec3 v, vec3 dest)
 
-    **DEPRECATED!**
+    **DEPRACATED!**
 
     use :c:func:`glm_vec3_negate_to`
 
@@ -331,7 +327,7 @@ Functions documentation
 
 .. c:function:: void  glm_vec3_inv(vec3 v)
 
-    **DEPRECATED!**
+    **DEPRACATED!**
 
     use :c:func:`glm_vec3_negate`
 
@@ -340,7 +336,7 @@ Functions documentation
 
 .. c:function:: void  glm_vec3_inv_to(vec3 v, vec3 dest)
 
-    **DEPRECATED!**
+    **DEPRACATED!**
 
     use :c:func:`glm_vec3_negate_to`
 
@@ -380,7 +376,7 @@ Functions documentation
 
 .. c:function:: float  glm_vec3_angle(vec3 v1, vec3 v2)
 
-    angle between two vector
+    angle betwen two vector
 
     Parameters:
       | *[in]*  **v1**   vector1
@@ -396,7 +392,7 @@ Functions documentation
     Parameters:
       | *[in, out]*  **v**      vector
       | *[in]*       **axis**   axis vector (will be normalized)
-      | *[in]*       **angle**  angle (radians)
+      | *[out]*      **angle**  angle (radians)
 
 .. c:function:: void  glm_vec3_rotate_m4(mat4 m, vec3 v, vec3 dest)
 
@@ -439,8 +435,8 @@ Functions documentation
     squared distance between two vectors
 
     Parameters:
-      | *[in]*  **v1**  vector1
-      | *[in]*  **v2**  vector2
+      | *[in]*  **mat**   vector1
+      | *[in]*  **row1**  vector2
 
     Returns:
       | squared distance (distance * distance)
@@ -450,8 +446,8 @@ Functions documentation
     distance between two vectors
 
     Parameters:
-      | *[in]*  **v1**  vector1
-      | *[in]*  **v2**  vector2
+      | *[in]*  **mat**   vector1
+      | *[in]*  **row1**  vector2
 
     Returns:
       | distance
@@ -478,11 +474,8 @@ Functions documentation
 
     possible orthogonal/perpendicular vector
 
-    References:
-      * `On picking an orthogonal vector (and combing coconuts) <http://lolengine.net/blog/2013/09/21/picking-orthogonal-vector-combing-coconuts>`_
-
     Parameters:
-      | *[in]*  **v**     vector
+      | *[in]*  **mat**   vector
       | *[out]* **dest**  orthogonal/perpendicular vector
 
 .. c:function:: void  glm_vec3_clamp(vec3 v, float minVal, float maxVal)
@@ -505,50 +498,3 @@ Functions documentation
       | *[in]*  **to**     to value
       | *[in]*  **t**      interpolant (amount) clamped between 0 and 1
       | *[out]* **dest**   destination
-
-.. c:function:: void glm_vec3_make(const float * __restrict src, vec3 dest)
-
-    Create three dimensional vector from pointer
-
-    .. note::: **@src** must contain at least 3 elements.
-
-    Parameters:
-      | *[in]*  **src**  pointer to an array of floats
-      | *[out]* **dest** destination vector
-
-.. c:function:: void glm_vec3_faceforward(vec3 n, vec3 v, vec3 nref, vec3 dest)
-
-    A vector pointing in the same direction as another
-
-    Parameters:
-      | *[in]*  **n**     vector to orient
-      | *[in]*  **v**     incident vector
-      | *[in]*  **nref**  reference vector
-      | *[out]* **dest**  destination: oriented vector, pointing away from the surface.
-
-.. c:function:: void glm_vec3_reflect(vec3 v, vec3 n, vec3 dest)
-
-    Reflection vector using an incident ray and a surface normal
-
-    Parameters:
-      | *[in]*  **v**     incident vector
-      | *[in]*  **n**     *❗️ normalized ❗️* normal vector
-      | *[out]* **dest**  destination: reflection result
-
-.. c:function:: bool glm_vec3_refract(vec3 v, vec3 n, float eta, vec3 dest)
-
-    
-    Computes refraction vector for an incident vector and a surface normal.
-   
-    Calculates the refraction vector based on Snell's law. If total internal reflection
-    occurs (angle too great given eta), dest is set to zero and returns false.
-    Otherwise, computes refraction vector, stores it in dest, and returns true.
-
-    Parameters:
-      | *[in]*  **v**     *❗️ normalized ❗️* incident vector
-      | *[in]*  **n**     *❗️ normalized ❗️* normal vector
-      | *[in]*  **eta**   ratio of indices of refraction (incident/transmitted)
-      | *[out]* **dest**  refraction vector if refraction occurs; zero vector otherwise
-
-    Returns:
-      returns true if refraction occurs; false if total internal reflection occurs.

docs/source/vec4-ext.rst

@@ -23,15 +23,6 @@ Functions:
 #. :c:func:`glm_vec4_eqv_eps`
 #. :c:func:`glm_vec4_max`
 #. :c:func:`glm_vec4_min`
-#. :c:func:`glm_vec4_isnan`
-#. :c:func:`glm_vec4_isinf`
-#. :c:func:`glm_vec4_isvalid`
-#. :c:func:`glm_vec4_sign`
-#. :c:func:`glm_vec4_abs`
-#. :c:func:`glm_vec4_fract`
-#. :c:func:`glm_vec4_floor`
-#. :c:func:`glm_vec4_sqrt`
-
 
 Functions documentation
 ~~~~~~~~~~~~~~~~~~~~~~~
@@ -138,30 +129,6 @@ Functions documentation
       | *[in]*   **v**     vector
       | *[out]*  **dest**  sign vector (only keeps signs as -1, 0, -1)
 
-.. c:function:: void glm_vec4_abs(vec4 v, vec4 dest)
-
-    absolute value of each vector item
-
-    Parameters:
-      | *[in]*   **v**     vector
-      | *[out]*  **dest**  destination vector (abs(v))
-
-.. c:function:: void glm_vec4_fract(vec4 v, vec4 dest)
-
-    fractional part of each vector item
-
-    Parameters:
-      | *[in]*   **v**     vector
-      | *[out]*  **dest**  destination vector (fract(v))
-
-.. c:function:: void glm_vec4_floor(vec4 v, vec4 dest)
-    
-    floor of each vector item
-
-    Parameters:
-      | *[in]*   **v**     vector
-      | *[out]*  **dest**  destination vector (floor(v))
-
 .. c:function:: void glm_vec4_sqrt(vec4 v, vec4 dest)
 
     square root of each vector item

docs/source/vec4.rst

@@ -59,9 +59,6 @@ Functions:
 #. :c:func:`glm_vec4_clamp`
 #. :c:func:`glm_vec4_lerp`
 #. :c:func:`glm_vec4_cubic`
-#. :c:func:`glm_vec4_make`
-#. :c:func:`glm_vec4_reflect`
-#. :c:func:`glm_vec4_refract`
 
 Functions documentation
 ~~~~~~~~~~~~~~~~~~~~~~~
@@ -110,13 +107,6 @@ Functions documentation
     Parameters:
       | *[in, out]*  **v**     vector
 
-.. c:function:: void  glm_vec4_one(vec4 v)
-
-    makes all members one
-
-    Parameters:
-      | *[in, out]*  **v**     vector
-
 .. c:function:: float  glm_vec4_dot(vec4 a, vec4 b)
 
     dot product of vec4
@@ -133,7 +123,7 @@ Functions documentation
     norm * norm (magnitude) of vector
 
     we can use this func instead of calling norm * norm, because it would call
-    sqrtf function twice but with this func we can avoid func call, maybe this is
+    sqrtf fuction twice but with this func we can avoid func call, maybe this is
     not good name for this func
 
     Parameters:
@@ -293,7 +283,7 @@ Functions documentation
 
 .. c:function:: void  glm_vec4_flipsign(vec4 v)
 
-    **DEPRECATED!**
+    **DEPRACATED!**
 
     use :c:func:`glm_vec4_negate`
 
@@ -302,7 +292,7 @@ Functions documentation
 
 .. c:function:: void  glm_vec4_flipsign_to(vec4 v, vec4 dest)
 
-    **DEPRECATED!**
+    **DEPRACATED!**
 
     use :c:func:`glm_vec4_negate_to`
 
@@ -312,7 +302,7 @@ Functions documentation
 
 .. c:function:: void  glm_vec4_inv(vec4 v)
 
-    **DEPRECATED!**
+    **DEPRACATED!**
 
     use :c:func:`glm_vec4_negate`
 
@@ -321,7 +311,7 @@ Functions documentation
 
 .. c:function:: void  glm_vec4_inv_to(vec4 v, vec4 dest)
 
-    **DEPRECATED!**
+    **DEPRACATED!**
 
     use :c:func:`glm_vec4_negate_to`
 
@@ -416,43 +406,3 @@ Functions documentation
     Parameters:
       | *[in]*  **s**      parameter
       | *[out]* **dest**   destination
-
-.. c:function:: void glm_vec4_make(const float * __restrict src, vec4 dest)
-
-    Create four dimensional vector from pointer
-
-    .. note:: **@src** must contain at least 4 elements.
-
-    Parameters:
-      | *[in]*  **src**  pointer to an array of floats
-      | *[out]* **dest** destination vector
-
-.. c:function:: bool glm_vec4_reflect(vec4 v, vec4 n, vec4 dest)
-
-    Reflection vector using an incident ray and a surface normal
-
-    Parameters:
-      | *[in]*  **v**     incident vector
-      | *[in]*  **n**     *❗️ normalized ❗️* normal vector
-      | *[out]* **dest**  destination: reflection result
-
-.. c:function:: bool glm_vec4_refract(vec4 v, vec4 n, float eta, vec4 dest)
-
-    computes refraction vector for an incident vector and a surface normal.
-   
-    Calculates the refraction vector based on Snell's law. If total internal reflection
-    occurs (angle too great given eta), dest is set to zero and returns false.
-    Otherwise, computes refraction vector, stores it in dest, and returns true.
-   
-    This implementation does not explicitly preserve the 'w' component of the
-    incident vector 'I' in the output 'dest', users requiring the preservation of
-    the 'w' component should manually adjust 'dest' after calling this function.
-
-    Parameters:
-      | *[in]*  **v**     *❗️ normalized ❗️* incident vector
-      | *[in]*  **n**     *❗️ normalized ❗️* normal vector
-      | *[in]*  **eta**   ratio of indices of refraction (incident/transmitted)
-      | *[out]* **dest**  refraction vector if refraction occurs; zero vector otherwise
-
-    Returns:
-      returns true if refraction occurs; false if total internal reflection occurs.

docs/source/version.rst

@@ -1,15 +0,0 @@
-.. default-domain:: C
-
-version
-================================================================================
-
-Header: cglm/version.h
-
-**cglm** uses semantic versioning (http://semver.org) which is MAJOR.MINOR.PATCH 
-
-| **CGLM_VERSION_MAJOR** is major number of the version.
-| **CGLM_VERSION_MINOR** is minor number of the version.
-| **CGLM_VERSION_PATCH** is patch number of the version.
-
-every release increases these numbers. You can check existing version by 
-including `cglm/version.h`

include/cglm/aabb2d.h

@@ -1,270 +0,0 @@
-/*
- * Copyright (c), Recep Aslantas.
- *
- * MIT License (MIT), http://opensource.org/licenses/MIT
- * Full license can be found in the LICENSE file
- */
-
-#ifndef cglm_aabb2d_h
-#define cglm_aabb2d_h
-
-#include "common.h"
-#include "vec2.h"
-#include "util.h"
-
-/* DEPRECATED! use _diag */
-#define glm_aabb2d_size(aabb)         glm_aabb2d_diag(aabb)
-
-/*!
- * @brief make [aabb] zero
- *
- * @param[in, out]  aabb aabb
- */
-CGLM_INLINE
-void
-glm_aabb2d_zero(vec2 aabb[2]) {
-  glm_vec2_zero(aabb[0]);
-  glm_vec2_zero(aabb[1]);
-}
-
-/*!
- * @brief copy all members of [aabb] to [dest]
- *
- * @param[in]  aabb source
- * @param[out] dest destination
- */
-CGLM_INLINE
-void
-glm_aabb2d_copy(vec2 aabb[2], vec2 dest[2]) {
-  glm_vec2_copy(aabb[0], dest[0]);
-  glm_vec2_copy(aabb[1], dest[1]);
-}
-
-/*!
- * @brief apply transform to Axis-Aligned Bounding aabb
- *
- * @param[in]  aabb  bounding aabb
- * @param[in]  m    transform matrix
- * @param[out] dest transformed bounding aabb
- */
-CGLM_INLINE
-void
-glm_aabb2d_transform(vec2 aabb[2], mat3 m, vec2 dest[2]) {
-  vec2 v[2], xa, xb, ya, yb;
-
-  glm_vec2_scale(m[0], aabb[0][0], xa);
-  glm_vec2_scale(m[0], aabb[1][0], xb);
-
-  glm_vec2_scale(m[1], aabb[0][1], ya);
-  glm_vec2_scale(m[1], aabb[1][1], yb);
-
-  /* translation + min(xa, xb) + min(ya, yb) */
-  glm_vec2(m[2], v[0]);
-  glm_vec2_minadd(xa, xb, v[0]);
-  glm_vec2_minadd(ya, yb, v[0]);
-
-  /* translation + max(xa, xb) + max(ya, yb) */
-  glm_vec2(m[2], v[1]);
-  glm_vec2_maxadd(xa, xb, v[1]);
-  glm_vec2_maxadd(ya, yb, v[1]);
-
-  glm_vec2_copy(v[0], dest[0]);
-  glm_vec2_copy(v[1], dest[1]);
-}
-
-/*!
- * @brief merges two AABB bounding aabb and creates new one
- *
- * two aabb must be in same space, if one of aabb is in different space then
- * you should consider to convert it's space by glm_aabb_space
- *
- * @param[in]  aabb1 bounding aabb 1
- * @param[in]  aabb2 bounding aabb 2
- * @param[out] dest merged bounding aabb
- */
-CGLM_INLINE
-void
-glm_aabb2d_merge(vec2 aabb1[2], vec2 aabb2[2], vec2 dest[2]) {
-  dest[0][0] = glm_min(aabb1[0][0], aabb2[0][0]);
-  dest[0][1] = glm_min(aabb1[0][1], aabb2[0][1]);
-
-  dest[1][0] = glm_max(aabb1[1][0], aabb2[1][0]);
-  dest[1][1] = glm_max(aabb1[1][1], aabb2[1][1]);
-}
-
-/*!
- * @brief crops a bounding aabb with another one.
- *
- * this could be useful for getting a baabb which fits with view frustum and
- * object bounding aabbes. In this case you crop view frustum aabb with objects
- * aabb
- *
- * @param[in]  aabb     bounding aabb 1
- * @param[in]  cropAabb crop aabb
- * @param[out] dest     cropped bounding aabb
- */
-CGLM_INLINE
-void
-glm_aabb2d_crop(vec2 aabb[2], vec2 cropAabb[2], vec2 dest[2]) {
-  dest[0][0] = glm_max(aabb[0][0], cropAabb[0][0]);
-  dest[0][1] = glm_max(aabb[0][1], cropAabb[0][1]);
-
-  dest[1][0] = glm_min(aabb[1][0], cropAabb[1][0]);
-  dest[1][1] = glm_min(aabb[1][1], cropAabb[1][1]);
-}
-
-/*!
- * @brief crops a bounding aabb with another one.
- *
- * this could be useful for getting a baabb which fits with view frustum and
- * object bounding aabbes. In this case you crop view frustum aabb with objects
- * aabb
- *
- * @param[in]  aabb      bounding aabb
- * @param[in]  cropAabb  crop aabb
- * @param[in]  clampAabb minimum aabb
- * @param[out] dest      cropped bounding aabb
- */
-CGLM_INLINE
-void
-glm_aabb2d_crop_until(vec2 aabb[2],
-                      vec2 cropAabb[2],
-                      vec2 clampAabb[2],
-                      vec2 dest[2]) {
-  glm_aabb2d_crop(aabb, cropAabb, dest);
-  glm_aabb2d_merge(clampAabb, dest, dest);
-}
-
-/*!
- * @brief invalidate AABB min and max values
- *
- * @param[in, out]  aabb bounding aabb
- */
-CGLM_INLINE
-void
-glm_aabb2d_invalidate(vec2 aabb[2]) {
-  glm_vec2_fill(aabb[0], FLT_MAX);
-  glm_vec2_fill(aabb[1], -FLT_MAX);
-}
-
-/*!
- * @brief check if AABB is valid or not
- *
- * @param[in]  aabb bounding aabb
- */
-CGLM_INLINE
-bool
-glm_aabb2d_isvalid(vec2 aabb[2]) {
-  return glm_vec2_max(aabb[0]) != FLT_MAX
-         && glm_vec2_min(aabb[1]) != -FLT_MAX;
-}
-
-/*!
- * @brief distance between of min and max
- *
- * @param[in]  aabb bounding aabb
- */
-CGLM_INLINE
-float
-glm_aabb2d_diag(vec2 aabb[2]) {
-  return glm_vec2_distance(aabb[0], aabb[1]);
-}
-
-/*!
- * @brief size of aabb
- *
- * @param[in]  aabb bounding aabb
- * @param[out]  dest size
- */
-CGLM_INLINE
-void
-glm_aabb2d_sizev(vec2 aabb[2], vec2 dest) {
-  glm_vec2_sub(aabb[1], aabb[0], dest); 
-}
-
-/*!
- * @brief radius of sphere which surrounds AABB
- *
- * @param[in]  aabb bounding aabb
- */
-CGLM_INLINE
-float
-glm_aabb2d_radius(vec2 aabb[2]) {
-  return glm_aabb2d_diag(aabb) * 0.5f;
-}
-
-/*!
- * @brief computes center point of AABB
- *
- * @param[in]   aabb  bounding aabb
- * @param[out]  dest center of bounding aabb
- */
-CGLM_INLINE
-void
-glm_aabb2d_center(vec2 aabb[2], vec2 dest) {
-  glm_vec2_center(aabb[0], aabb[1], dest);
-}
-
-/*!
- * @brief check if two AABB intersects
- *
- * @param[in]   aabb    bounding aabb
- * @param[in]   other  other bounding aabb
- */
-CGLM_INLINE
-bool
-glm_aabb2d_aabb(vec2 aabb[2], vec2 other[2]) {
-  return (aabb[0][0] <= other[1][0] && aabb[1][0] >= other[0][0])
-      && (aabb[0][1] <= other[1][1] && aabb[1][1] >= other[0][1]);
-}
-
-/*!
- * @brief check if AABB intersects with a circle
- *
- * Circle Representation in cglm: [center.x, center.y, radii]
- *
- * @param[in]   aabb   solid bounding aabb
- * @param[in]   c      solid circle
- */
-CGLM_INLINE
-bool
-glm_aabb2d_circle(vec2 aabb[2], vec3 c) {
-  float dmin;
-  int   a, b;
-
-  a = (c[0] < aabb[0][0]) + (c[0] > aabb[1][0]);
-  b = (c[1] < aabb[0][1]) + (c[1] > aabb[1][1]);
-
-  dmin  = glm_pow2((c[0] - aabb[!(a - 1)][0]) * (a != 0))
-        + glm_pow2((c[1] - aabb[!(b - 1)][1]) * (b != 0));
-
-  return dmin <= glm_pow2(c[2]);
-}
-
-/*!
- * @brief check if point is inside of AABB
- *
- * @param[in]   aabb    bounding aabb
- * @param[in]   point  point
- */
-CGLM_INLINE
-bool
-glm_aabb2d_point(vec2 aabb[2], vec2 point) {
-  return (point[0] >= aabb[0][0] && point[0] <= aabb[1][0])
-      && (point[1] >= aabb[0][1] && point[1] <= aabb[1][1]);
-}
-
-/*!
- * @brief check if AABB contains other AABB
- *
- * @param[in]   aabb    bounding aabb
- * @param[in]   other  other bounding aabb
- */
-CGLM_INLINE
-bool
-glm_aabb2d_contains(vec2 aabb[2], vec2 other[2]) {
-  return (aabb[0][0] <= other[0][0] && aabb[1][0] >= other[1][0])
-      && (aabb[0][1] <= other[0][1] && aabb[1][1] >= other[1][1]);
-}
-
-#endif /* cglm_aabb2d_h */

include/cglm/affine-mat.h

@@ -8,7 +8,6 @@
 /*
  Functions:
    CGLM_INLINE void glm_mul(mat4 m1, mat4 m2, mat4 dest);
-   CGLM_INLINE void glm_mul_rot(mat4 m1, mat4 m2, mat4 dest);
    CGLM_INLINE void glm_inv_tr(mat4 mat);
  */
 
@@ -27,14 +26,6 @@
 #  include "simd/avx/affine.h"
 #endif
 
-#ifdef CGLM_NEON_FP
-#  include "simd/neon/affine.h"
-#endif
-
-#ifdef CGLM_SIMD_WASM
-#  include "simd/wasm/affine.h"
-#endif
-
 /*!
  * @brief this is similar to glm_mat4_mul but specialized to affine transform
  *
@@ -54,14 +45,10 @@
 CGLM_INLINE
 void
 glm_mul(mat4 m1, mat4 m2, mat4 dest) {
-#if defined(__wasm__) && defined(__wasm_simd128__)
-  glm_mul_wasm(m1, m2, dest);
-#elif defined(__AVX__)
+#ifdef __AVX__
   glm_mul_avx(m1, m2, dest);
 #elif defined( __SSE__ ) || defined( __SSE2__ )
   glm_mul_sse2(m1, m2, dest);
-#elif defined(CGLM_NEON_FP)
-  glm_mul_neon(m1, m2, dest);
 #else
   float a00 = m1[0][0], a01 = m1[0][1], a02 = m1[0][2], a03 = m1[0][3],
         a10 = m1[1][0], a11 = m1[1][1], a12 = m1[1][2], a13 = m1[1][3],
@@ -114,12 +101,8 @@ glm_mul(mat4 m1, mat4 m2, mat4 dest) {
 CGLM_INLINE
 void
 glm_mul_rot(mat4 m1, mat4 m2, mat4 dest) {
-#if defined(__wasm__) && defined(__wasm_simd128__)
-  glm_mul_rot_wasm(m1, m2, dest);
-#elif defined( __SSE__ ) || defined( __SSE2__ )
+#if defined( __SSE__ ) || defined( __SSE2__ )
   glm_mul_rot_sse2(m1, m2, dest);
-#elif defined(CGLM_NEON_FP)
-  glm_mul_rot_neon(m1, m2, dest);
 #else
   float a00 = m1[0][0], a01 = m1[0][1], a02 = m1[0][2], a03 = m1[0][3],
         a10 = m1[1][0], a11 = m1[1][1], a12 = m1[1][2], a13 = m1[1][3],
@@ -165,12 +148,8 @@ glm_mul_rot(mat4 m1, mat4 m2, mat4 dest) {
 CGLM_INLINE
 void
 glm_inv_tr(mat4 mat) {
-#if defined(__wasm__) && defined(__wasm_simd128__)
-  glm_inv_tr_wasm(mat);
-#elif defined( __SSE__ ) || defined( __SSE2__ )
+#if defined( __SSE__ ) || defined( __SSE2__ )
   glm_inv_tr_sse2(mat);
-#elif defined(CGLM_NEON_FP)
-  glm_inv_tr_neon(mat);
 #else
   CGLM_ALIGN_MAT mat3 r;
   CGLM_ALIGN(8)  vec3 t;

include/cglm/affine-post.h

@@ -1,247 +0,0 @@
-/*
- * Copyright (c), Recep Aslantas.
- *
- * MIT License (MIT), http://opensource.org/licenses/MIT
- * Full license can be found in the LICENSE file
- */
-
-#ifndef cglm_affine_post_h
-#define cglm_affine_post_h
-
-/*
- Functions:
-   CGLM_INLINE void glm_translated_to(mat4 m, vec3 v, mat4 dest);
-   CGLM_INLINE void glm_translated(mat4 m, vec3 v);
-   CGLM_INLINE void glm_translated_x(mat4 m, float to);
-   CGLM_INLINE void glm_translated_y(mat4 m, float to);
-   CGLM_INLINE void glm_translated_z(mat4 m, float to);
-   CGLM_INLINE void glm_rotated_x(mat4 m, float angle, mat4 dest);
-   CGLM_INLINE void glm_rotated_y(mat4 m, float angle, mat4 dest);
-   CGLM_INLINE void glm_rotated_z(mat4 m, float angle, mat4 dest);
-   CGLM_INLINE void glm_rotated(mat4 m, float angle, vec3 axis);
-   CGLM_INLINE void glm_rotated_at(mat4 m, vec3 pivot, float angle, vec3 axis);
-   CGLM_INLINE void glm_spinned(mat4 m, float angle, vec3 axis);
- */
-
-#include "common.h"
-#include "util.h"
-#include "vec3.h"
-#include "vec4.h"
-#include "mat4.h"
-#include "affine-mat.h"
-
-/*!
- * @brief translate existing transform matrix by v vector
- *        and stores result in same matrix
- *
- *  this is POST transform, applies to existing transform as last transform
- *
- * @param[in, out]  m  affine transform
- * @param[in]       v  translate vector [x, y, z]
- */
-CGLM_INLINE
-void
-glm_translated(mat4 m, vec3 v) {
-  glm_vec3_add(m[3], v, m[3]);
-}
-
-/*!
- * @brief translate existing transform matrix by v vector
- *        and store result in dest
- *
- * source matrix will remain same
- *
- *  this is POST transform, applies to existing transform as last transform
- *
- * @param[in]  m    affine transform
- * @param[in]  v    translate vector [x, y, z]
- * @param[out] dest translated matrix
- */
-CGLM_INLINE
-void
-glm_translated_to(mat4 m, vec3 v, mat4 dest) {
-  glm_mat4_copy(m, dest);
-  glm_translated(dest, v);
-}
-
-/*!
- * @brief translate existing transform matrix by x factor
- *
- *  this is POST transform, applies to existing transform as last transform
- *
- * @param[in, out]  m  affine transform
- * @param[in]       x  x factor
- */
-CGLM_INLINE
-void
-glm_translated_x(mat4 m, float x) {
-  m[3][0] += x;
-}
-
-/*!
- * @brief translate existing transform matrix by y factor
- *
- *  this is POST transform, applies to existing transform as last transform
- *
- * @param[in, out]  m  affine transform
- * @param[in]       y  y factor
- */
-CGLM_INLINE
-void
-glm_translated_y(mat4 m, float y) {
-  m[3][1] += y;
-}
-
-/*!
- * @brief translate existing transform matrix by z factor
- *
- *  this is POST transform, applies to existing transform as last transform
- *
- * @param[in, out]  m  affine transform
- * @param[in]       z  z factor
- */
-CGLM_INLINE
-void
-glm_translated_z(mat4 m, float z) {
-  m[3][2] += z;
-}
-
-/*!
- * @brief rotate existing transform matrix around X axis by angle
- *        and store result in dest
- *
- *  this is POST transform, applies to existing transform as last transform
- *
- * @param[in]   m      affine transform
- * @param[in]   angle  angle (radians)
- * @param[out]  dest   rotated matrix
- */
-CGLM_INLINE
-void
-glm_rotated_x(mat4 m, float angle, mat4 dest) {
-  CGLM_ALIGN_MAT mat4 t = GLM_MAT4_IDENTITY_INIT;
-  float c, s;
-
-  c = cosf(angle);
-  s = sinf(angle);
-
-  t[1][1] =  c;
-  t[1][2] =  s;
-  t[2][1] = -s;
-  t[2][2] =  c;
-
-  glm_mul_rot(t, m, dest);
-}
-
-/*!
- * @brief rotate existing transform matrix around Y axis by angle
- *        and store result in dest
- *
- *  this is POST transform, applies to existing transform as last transform
- *
- * @param[in]   m      affine transform
- * @param[in]   angle  angle (radians)
- * @param[out]  dest   rotated matrix
- */
-CGLM_INLINE
-void
-glm_rotated_y(mat4 m, float angle, mat4 dest) {
-  CGLM_ALIGN_MAT mat4 t = GLM_MAT4_IDENTITY_INIT;
-  float c, s;
-
-  c = cosf(angle);
-  s = sinf(angle);
-
-  t[0][0] =  c;
-  t[0][2] = -s;
-  t[2][0] =  s;
-  t[2][2] =  c;
-
-  glm_mul_rot(t, m, dest);
-}
-
-/*!
- * @brief rotate existing transform matrix around Z axis by angle
- *        and store result in dest
- *
- *  this is POST transform, applies to existing transform as last transform
- *
- * @param[in]   m      affine transform
- * @param[in]   angle  angle (radians)
- * @param[out]  dest   rotated matrix
- */
-CGLM_INLINE
-void
-glm_rotated_z(mat4 m, float angle, mat4 dest) {
-  CGLM_ALIGN_MAT mat4 t = GLM_MAT4_IDENTITY_INIT;
-  float c, s;
-
-  c = cosf(angle);
-  s = sinf(angle);
-
-  t[0][0] =  c;
-  t[0][1] =  s;
-  t[1][0] = -s;
-  t[1][1] =  c;
-
-  glm_mul_rot(t, m, dest);
-}
-
-/*!
- * @brief rotate existing transform matrix around given axis by angle
- *
- *  this is POST transform, applies to existing transform as last transform
- *
- * @param[in, out]  m      affine transform
- * @param[in]       angle  angle (radians)
- * @param[in]       axis   axis
- */
-CGLM_INLINE
-void
-glm_rotated(mat4 m, float angle, vec3 axis) {
-  CGLM_ALIGN_MAT mat4 rot;
-  glm_rotate_make(rot, angle, axis);
-  glm_mul_rot(rot, m, m);
-}
-
-/*!
- * @brief rotate existing transform
- *        around given axis by angle at given pivot point (rotation center)
- *
- *  this is POST transform, applies to existing transform as last transform
- *
- * @param[in, out]  m      affine transform
- * @param[in]       pivot  rotation center
- * @param[in]       angle  angle (radians)
- * @param[in]       axis   axis
- */
-CGLM_INLINE
-void
-glm_rotated_at(mat4 m, vec3 pivot, float angle, vec3 axis) {
-  CGLM_ALIGN(8) vec3 pivotInv;
-
-  glm_vec3_negate_to(pivot, pivotInv);
-
-  glm_translated(m, pivot);
-  glm_rotated(m, angle, axis);
-  glm_translated(m, pivotInv);
-}
-
-/*!
- * @brief rotate existing transform matrix around given axis by angle around self (doesn't affected by position)
- *
- *  this is POST transform, applies to existing transform as last transform
- *
- * @param[in, out]  m      affine transform
- * @param[in]       angle  angle (radians)
- * @param[in]       axis   axis
- */
-CGLM_INLINE
-void
-glm_spinned(mat4 m, float angle, vec3 axis) {
-  CGLM_ALIGN_MAT mat4 rot;
-  glm_rotate_atm(rot, m[3], angle, axis);
-  glm_mat4_mul(rot, m, m);
-}
-
-#endif /* cglm_affine_post_h */

include/cglm/affine-pre.h

@@ -1,304 +0,0 @@
-/*
- * Copyright (c), Recep Aslantas.
- *
- * MIT License (MIT), http://opensource.org/licenses/MIT
- * Full license can be found in the LICENSE file
- */
-
-#ifndef cglm_affine_pre_h
-#define cglm_affine_pre_h
-
-/*
- Functions:
-   CGLM_INLINE void glm_translate_to(mat4 m, vec3 v, mat4 dest);
-   CGLM_INLINE void glm_translate(mat4 m, vec3 v);
-   CGLM_INLINE void glm_translate_x(mat4 m, float to);
-   CGLM_INLINE void glm_translate_y(mat4 m, float to);
-   CGLM_INLINE void glm_translate_z(mat4 m, float to);
-   CGLM_INLINE void glm_rotate_x(mat4 m, float angle, mat4 dest);
-   CGLM_INLINE void glm_rotate_y(mat4 m, float angle, mat4 dest);
-   CGLM_INLINE void glm_rotate_z(mat4 m, float angle, mat4 dest);
-   CGLM_INLINE void glm_rotate(mat4 m, float angle, vec3 axis);
-   CGLM_INLINE void glm_rotate_at(mat4 m, vec3 pivot, float angle, vec3 axis);
-   CGLM_INLINE void glm_rotate_atm(mat4 m, vec3 pivot, float angle, vec3 axis);
-   CGLM_INLINE void glm_spin(mat4 m, float angle, vec3 axis);
- */
-
-#include "common.h"
-#include "util.h"
-#include "vec3.h"
-#include "vec4.h"
-#include "mat4.h"
-#include "affine-mat.h"
-
-/*!
- * @brief translate existing transform matrix by v vector
- *        and stores result in same matrix
- *
- * @param[in, out]  m  affine transform
- * @param[in]       v  translate vector [x, y, z]
- */
-CGLM_INLINE
-void
-glm_translate(mat4 m, vec3 v) {
-#if defined(CGLM_SIMD)
-  glmm_128 m0, m1, m2, m3;
-
-  m0 = glmm_load(m[0]);
-  m1 = glmm_load(m[1]);
-  m2 = glmm_load(m[2]);
-  m3 = glmm_load(m[3]);
-
-  glmm_store(m[3],
-             glmm_fmadd(m0, glmm_set1(v[0]),
-                        glmm_fmadd(m1, glmm_set1(v[1]),
-                                   glmm_fmadd(m2, glmm_set1(v[2]), m3))));
-#else
-  glm_vec4_muladds(m[0], v[0], m[3]);
-  glm_vec4_muladds(m[1], v[1], m[3]);
-  glm_vec4_muladds(m[2], v[2], m[3]);
-#endif
-}
-
-/*!
- * @brief translate existing transform matrix by v vector
- *        and store result in dest
- *
- * source matrix will remain same
- *
- * @param[in]  m    affine transform
- * @param[in]  v    translate vector [x, y, z]
- * @param[out] dest translated matrix
- */
-CGLM_INLINE
-void
-glm_translate_to(mat4 m, vec3 v, mat4 dest) {
-  glm_mat4_copy(m, dest);
-  glm_translate(dest, v);
-}
-
-/*!
- * @brief translate existing transform matrix by x factor
- *
- * @param[in, out]  m  affine transform
- * @param[in]       x  x factor
- */
-CGLM_INLINE
-void
-glm_translate_x(mat4 m, float x) {
-#if defined(CGLM_SIMD)
-  glmm_store(m[3], glmm_fmadd(glmm_load(m[0]), glmm_set1(x), glmm_load(m[3])));
-#else
-  vec4 v1;
-  glm_vec4_scale(m[0], x, v1);
-  glm_vec4_add(v1, m[3], m[3]);
-#endif
-}
-
-/*!
- * @brief translate existing transform matrix by y factor
- *
- * @param[in, out]  m  affine transform
- * @param[in]       y  y factor
- */
-CGLM_INLINE
-void
-glm_translate_y(mat4 m, float y) {
-#if defined(CGLM_SIMD)
-  glmm_store(m[3], glmm_fmadd(glmm_load(m[1]), glmm_set1(y), glmm_load(m[3])));
-#else
-  vec4 v1;
-  glm_vec4_scale(m[1], y, v1);
-  glm_vec4_add(v1, m[3], m[3]);
-#endif
-}
-
-/*!
- * @brief translate existing transform matrix by z factor
- *
- * @param[in, out]  m  affine transform
- * @param[in]       z  z factor
- */
-CGLM_INLINE
-void
-glm_translate_z(mat4 m, float z) {
-#if defined(CGLM_SIMD)
-  glmm_store(m[3], glmm_fmadd(glmm_load(m[2]), glmm_set1(z), glmm_load(m[3])));
-#else
-  vec4 v1;
-  glm_vec4_scale(m[2], z, v1);
-  glm_vec4_add(v1, m[3], m[3]);
-#endif
-}
-
-/*!
- * @brief rotate existing transform matrix around X axis by angle
- *        and store result in dest
- *
- * @param[in]   m      affine transform
- * @param[in]   angle  angle (radians)
- * @param[out]  dest   rotated matrix
- */
-CGLM_INLINE
-void
-glm_rotate_x(mat4 m, float angle, mat4 dest) {
-  CGLM_ALIGN_MAT mat4 t = GLM_MAT4_IDENTITY_INIT;
-  float c, s;
-
-  c = cosf(angle);
-  s = sinf(angle);
-
-  t[1][1] =  c;
-  t[1][2] =  s;
-  t[2][1] = -s;
-  t[2][2] =  c;
-
-  glm_mul_rot(m, t, dest);
-}
-
-/*!
- * @brief rotate existing transform matrix around Y axis by angle
- *        and store result in dest
- *
- * @param[in]   m      affine transform
- * @param[in]   angle  angle (radians)
- * @param[out]  dest   rotated matrix
- */
-CGLM_INLINE
-void
-glm_rotate_y(mat4 m, float angle, mat4 dest) {
-  CGLM_ALIGN_MAT mat4 t = GLM_MAT4_IDENTITY_INIT;
-  float c, s;
-
-  c = cosf(angle);
-  s = sinf(angle);
-
-  t[0][0] =  c;
-  t[0][2] = -s;
-  t[2][0] =  s;
-  t[2][2] =  c;
-
-  glm_mul_rot(m, t, dest);
-}
-
-/*!
- * @brief rotate existing transform matrix around Z axis by angle
- *        and store result in dest
- *
- * @param[in]   m      affine transform
- * @param[in]   angle  angle (radians)
- * @param[out]  dest   rotated matrix
- */
-CGLM_INLINE
-void
-glm_rotate_z(mat4 m, float angle, mat4 dest) {
-  CGLM_ALIGN_MAT mat4 t = GLM_MAT4_IDENTITY_INIT;
-  float c, s;
-
-  c = cosf(angle);
-  s = sinf(angle);
-
-  t[0][0] =  c;
-  t[0][1] =  s;
-  t[1][0] = -s;
-  t[1][1] =  c;
-
-  glm_mul_rot(m, t, dest);
-}
-
-/*!
- * @brief rotate existing transform matrix 
- *        around given axis by angle at ORIGIN (0,0,0)
- *
- *   **❗️IMPORTANT ❗️**
- *
- *   If you need to rotate object around itself e.g. center of object or at
- *   some point [of object] then `glm_rotate_at()` would be better choice to do so.
- *
- *   Even if object's model transform is identity, rotation may not be around
- *   center of object if object does not lay out at ORIGIN perfectly.
- *
- *   Using `glm_rotate_at()` with center of bounding shape ( AABB, Sphere ... )
- *   would be an easy option to rotate around object if object is not at origin.
- *
- *   One another option to rotate around itself at any point is `glm_spin()`
- *   which is perfect if only rotating around model position is desired e.g. not
- *   specific point on model for instance center of geometry or center of mass,
- *   again if geometry is not perfectly centered at origin at identity transform,
- *   rotation may not be around geometry.
- *
- * @param[in, out]  m      affine transform
- * @param[in]       angle  angle (radians)
- * @param[in]       axis   axis
- */
-CGLM_INLINE
-void
-glm_rotate(mat4 m, float angle, vec3 axis) {
-  CGLM_ALIGN_MAT mat4 rot;
-  glm_rotate_make(rot, angle, axis);
-  glm_mul_rot(m, rot, m);
-}
-
-/*!
- * @brief rotate existing transform
- *        around given axis by angle at given pivot point (rotation center)
- *
- * @param[in, out]  m      affine transform
- * @param[in]       pivot  rotation center
- * @param[in]       angle  angle (radians)
- * @param[in]       axis   axis
- */
-CGLM_INLINE
-void
-glm_rotate_at(mat4 m, vec3 pivot, float angle, vec3 axis) {
-  CGLM_ALIGN(8) vec3 pivotInv;
-
-  glm_vec3_negate_to(pivot, pivotInv);
-
-  glm_translate(m, pivot);
-  glm_rotate(m, angle, axis);
-  glm_translate(m, pivotInv);
-}
-
-/*!
- * @brief creates NEW rotation matrix by angle and axis at given point
- *
- * this creates rotation matrix, it assumes you don't have a matrix
- *
- * this should work faster than glm_rotate_at because it reduces
- * one glm_translate.
- *
- * @param[out] m      affine transform
- * @param[in]  pivot  rotation center
- * @param[in]  angle  angle (radians)
- * @param[in]  axis   axis
- */
-CGLM_INLINE
-void
-glm_rotate_atm(mat4 m, vec3 pivot, float angle, vec3 axis) {
-  CGLM_ALIGN(8) vec3 pivotInv;
-
-  glm_vec3_negate_to(pivot, pivotInv);
-
-  glm_translate_make(m, pivot);
-  glm_rotate(m, angle, axis);
-  glm_translate(m, pivotInv);
-}
-
-/*!
- * @brief rotate existing transform matrix 
- *        around given axis by angle around self (doesn't affected by position)
- *
- * @param[in, out]  m      affine transform
- * @param[in]       angle  angle (radians)
- * @param[in]       axis   axis
- */
-CGLM_INLINE
-void
-glm_spin(mat4 m, float angle, vec3 axis) {
-  CGLM_ALIGN_MAT mat4 rot;
-  glm_rotate_atm(rot, m[3], angle, axis);
-  glm_mat4_mul(m, rot, m);
-}
-
-#endif /* cglm_affine_pre_h */

include/cglm/affine.h

@@ -24,7 +24,6 @@
    CGLM_INLINE void glm_rotate(mat4 m, float angle, vec3 axis);
    CGLM_INLINE void glm_rotate_at(mat4 m, vec3 pivot, float angle, vec3 axis);
    CGLM_INLINE void glm_rotate_atm(mat4 m, vec3 pivot, float angle, vec3 axis);
-   CGLM_INLINE void glm_spin(mat4 m, float angle, vec3 axis);
    CGLM_INLINE void glm_decompose_scalev(mat4 m, vec3 s);
    CGLM_INLINE bool glm_uniscaled(mat4 m);
    CGLM_INLINE void glm_decompose_rs(mat4 m, mat4 r, vec3 s);
@@ -41,10 +40,130 @@
 #include "mat4.h"
 #include "affine-mat.h"
 
+CGLM_INLINE
+void
+glm_mat4_mul(mat4 m1, mat4 m2, mat4 dest);
+
+/*!
+ * @brief translate existing transform matrix by v vector
+ *        and stores result in same matrix
+ *
+ * @param[in, out]  m  affine transfrom
+ * @param[in]       v  translate vector [x, y, z]
+ */
+CGLM_INLINE
+void
+glm_translate(mat4 m, vec3 v) {
+#if defined( __SSE__ ) || defined( __SSE2__ )
+  glmm_store(m[3],
+             _mm_add_ps(_mm_add_ps(_mm_mul_ps(glmm_load(m[0]),
+                                              _mm_set1_ps(v[0])),
+                                   _mm_mul_ps(glmm_load(m[1]),
+                                              _mm_set1_ps(v[1]))),
+                        _mm_add_ps(_mm_mul_ps(glmm_load(m[2]),
+                                              _mm_set1_ps(v[2])),
+                                   glmm_load(m[3]))))
+  ;
+#else
+  vec4 v1, v2, v3;
+
+  glm_vec4_scale(m[0], v[0], v1);
+  glm_vec4_scale(m[1], v[1], v2);
+  glm_vec4_scale(m[2], v[2], v3);
+
+  glm_vec4_add(v1, m[3], m[3]);
+  glm_vec4_add(v2, m[3], m[3]);
+  glm_vec4_add(v3, m[3], m[3]);
+#endif
+}
+
+/*!
+ * @brief translate existing transform matrix by v vector
+ *        and store result in dest
+ *
+ * source matrix will remain same
+ *
+ * @param[in]  m    affine transfrom
+ * @param[in]  v    translate vector [x, y, z]
+ * @param[out] dest translated matrix
+ */
+CGLM_INLINE
+void
+glm_translate_to(mat4 m, vec3 v, mat4 dest) {
+  glm_mat4_copy(m, dest);
+  glm_translate(dest, v);
+}
+
+/*!
+ * @brief translate existing transform matrix by x factor
+ *
+ * @param[in, out]  m  affine transfrom
+ * @param[in]       x  x factor
+ */
+CGLM_INLINE
+void
+glm_translate_x(mat4 m, float x) {
+#if defined( __SSE__ ) || defined( __SSE2__ )
+  glmm_store(m[3],
+             _mm_add_ps(_mm_mul_ps(glmm_load(m[0]),
+                                   _mm_set1_ps(x)),
+                        glmm_load(m[3])))
+  ;
+#else
+  vec4 v1;
+  glm_vec4_scale(m[0], x, v1);
+  glm_vec4_add(v1, m[3], m[3]);
+#endif
+}
+
+/*!
+ * @brief translate existing transform matrix by y factor
+ *
+ * @param[in, out]  m  affine transfrom
+ * @param[in]       y  y factor
+ */
+CGLM_INLINE
+void
+glm_translate_y(mat4 m, float y) {
+#if defined( __SSE__ ) || defined( __SSE2__ )
+  glmm_store(m[3],
+             _mm_add_ps(_mm_mul_ps(glmm_load(m[1]),
+                                   _mm_set1_ps(y)),
+                        glmm_load(m[3])))
+  ;
+#else
+  vec4 v1;
+  glm_vec4_scale(m[1], y, v1);
+  glm_vec4_add(v1, m[3], m[3]);
+#endif
+}
+
+/*!
+ * @brief translate existing transform matrix by z factor
+ *
+ * @param[in, out]  m  affine transfrom
+ * @param[in]       z  z factor
+ */
+CGLM_INLINE
+void
+glm_translate_z(mat4 m, float z) {
+#if defined( __SSE__ ) || defined( __SSE2__ )
+  glmm_store(m[3],
+             _mm_add_ps(_mm_mul_ps(glmm_load(m[2]),
+                                   _mm_set1_ps(z)),
+                        glmm_load(m[3])))
+  ;
+#else
+  vec4 v1;
+  glm_vec4_scale(m[2], z, v1);
+  glm_vec4_add(v1, m[3], m[3]);
+#endif
+}
+
 /*!
  * @brief creates NEW translate transform matrix by v vector
  *
- * @param[out]  m  affine transform
+ * @param[out]  m  affine transfrom
  * @param[in]   v  translate vector [x, y, z]
  */
 CGLM_INLINE
@@ -58,7 +177,7 @@ glm_translate_make(mat4 m, vec3 v) {
  * @brief scale existing transform matrix by v vector
  *        and store result in dest
  *
- * @param[in]  m    affine transform
+ * @param[in]  m    affine transfrom
  * @param[in]  v    scale vector [x, y, z]
  * @param[out] dest scaled matrix
  */
@@ -75,7 +194,7 @@ glm_scale_to(mat4 m, vec3 v, mat4 dest) {
 /*!
  * @brief creates NEW scale matrix by v vector
  *
- * @param[out]  m  affine transform
+ * @param[out]  m  affine transfrom
  * @param[in]   v  scale vector [x, y, z]
  */
 CGLM_INLINE
@@ -91,7 +210,7 @@ glm_scale_make(mat4 m, vec3 v) {
  * @brief scales existing transform matrix by v vector
  *        and stores result in same matrix
  *
- * @param[in, out]  m  affine transform
+ * @param[in, out]  m  affine transfrom
  * @param[in]       v  scale vector [x, y, z]
  */
 CGLM_INLINE
@@ -104,7 +223,7 @@ glm_scale(mat4 m, vec3 v) {
  * @brief applies uniform scale to existing transform matrix v = [s, s, s]
  *        and stores result in same matrix
  *
- * @param[in, out]  m  affine transform
+ * @param[in, out]  m  affine transfrom
  * @param[in]       s  scale factor
  */
 CGLM_INLINE
@@ -114,12 +233,87 @@ glm_scale_uni(mat4 m, float s) {
   glm_scale_to(m, v, m);
 }
 
+/*!
+ * @brief rotate existing transform matrix around X axis by angle
+ *        and store result in dest
+ *
+ * @param[in]   m      affine transfrom
+ * @param[in]   angle  angle (radians)
+ * @param[out]  dest   rotated matrix
+ */
+CGLM_INLINE
+void
+glm_rotate_x(mat4 m, float angle, mat4 dest) {
+  CGLM_ALIGN_MAT mat4 t = GLM_MAT4_IDENTITY_INIT;
+  float c, s;
+
+  c = cosf(angle);
+  s = sinf(angle);
+
+  t[1][1] =  c;
+  t[1][2] =  s;
+  t[2][1] = -s;
+  t[2][2] =  c;
+
+  glm_mul_rot(m, t, dest);
+}
+
+/*!
+ * @brief rotate existing transform matrix around Y axis by angle
+ *        and store result in dest
+ *
+ * @param[in]   m      affine transfrom
+ * @param[in]   angle  angle (radians)
+ * @param[out]  dest   rotated matrix
+ */
+CGLM_INLINE
+void
+glm_rotate_y(mat4 m, float angle, mat4 dest) {
+  CGLM_ALIGN_MAT mat4 t = GLM_MAT4_IDENTITY_INIT;
+  float c, s;
+
+  c = cosf(angle);
+  s = sinf(angle);
+
+  t[0][0] =  c;
+  t[0][2] = -s;
+  t[2][0] =  s;
+  t[2][2] =  c;
+
+  glm_mul_rot(m, t, dest);
+}
+
+/*!
+ * @brief rotate existing transform matrix around Z axis by angle
+ *        and store result in dest
+ *
+ * @param[in]   m      affine transfrom
+ * @param[in]   angle  angle (radians)
+ * @param[out]  dest   rotated matrix
+ */
+CGLM_INLINE
+void
+glm_rotate_z(mat4 m, float angle, mat4 dest) {
+  CGLM_ALIGN_MAT mat4 t = GLM_MAT4_IDENTITY_INIT;
+  float c, s;
+
+  c = cosf(angle);
+  s = sinf(angle);
+
+  t[0][0] =  c;
+  t[0][1] =  s;
+  t[1][0] = -s;
+  t[1][1] =  c;
+
+  glm_mul_rot(m, t, dest);
+}
+
 /*!
  * @brief creates NEW rotation matrix by angle and axis
  *
  * axis will be normalized so you don't need to normalize it
  *
- * @param[out] m     affine transform
+ * @param[out] m     affine transfrom
  * @param[in]  angle angle (radians)
  * @param[in]  axis  axis
  */
@@ -147,6 +341,67 @@ glm_rotate_make(mat4 m, float angle, vec3 axis) {
   m[3][3] = 1.0f;
 }
 
+/*!
+ * @brief rotate existing transform matrix around given axis by angle
+ *
+ * @param[in, out]  m      affine transfrom
+ * @param[in]       angle  angle (radians)
+ * @param[in]       axis   axis
+ */
+CGLM_INLINE
+void
+glm_rotate(mat4 m, float angle, vec3 axis) {
+  CGLM_ALIGN_MAT mat4 rot;
+  glm_rotate_make(rot, angle, axis);
+  glm_mul_rot(m, rot, m);
+}
+
+/*!
+ * @brief rotate existing transform
+ *        around given axis by angle at given pivot point (rotation center)
+ *
+ * @param[in, out]  m      affine transfrom
+ * @param[in]       pivot  rotation center
+ * @param[in]       angle  angle (radians)
+ * @param[in]       axis   axis
+ */
+CGLM_INLINE
+void
+glm_rotate_at(mat4 m, vec3 pivot, float angle, vec3 axis) {
+  CGLM_ALIGN(8) vec3 pivotInv;
+
+  glm_vec3_negate_to(pivot, pivotInv);
+
+  glm_translate(m, pivot);
+  glm_rotate(m, angle, axis);
+  glm_translate(m, pivotInv);
+}
+
+/*!
+ * @brief creates NEW rotation matrix by angle and axis at given point
+ *
+ * this creates rotation matrix, it assumes you don't have a matrix
+ *
+ * this should work faster than glm_rotate_at because it reduces
+ * one glm_translate.
+ *
+ * @param[out] m      affine transfrom
+ * @param[in]  pivot  rotation center
+ * @param[in]  angle  angle (radians)
+ * @param[in]  axis   axis
+ */
+CGLM_INLINE
+void
+glm_rotate_atm(mat4 m, vec3 pivot, float angle, vec3 axis) {
+  CGLM_ALIGN(8) vec3 pivotInv;
+
+  glm_vec3_negate_to(pivot, pivotInv);
+
+  glm_translate_make(m, pivot);
+  glm_rotate(m, angle, axis);
+  glm_translate(m, pivotInv);
+}
+
 /*!
  * @brief decompose scale vector
  *
@@ -204,7 +459,7 @@ glm_decompose_rs(mat4 m, mat4 r, vec3 s) {
   glm_vec4_scale(r[1], 1.0f/s[1], r[1]);
   glm_vec4_scale(r[2], 1.0f/s[2], r[2]);
 
-  /* Note from Apple Open Source (assume that the matrix is orthonormal):
+  /* Note from Apple Open Source (asume that the matrix is orthonormal):
      check for a coordinate system flip.  If the determinant
      is -1, then negate the matrix and the scaling factors. */
   glm_vec3_cross(m[0], m[1], v);
@@ -220,7 +475,7 @@ glm_decompose_rs(mat4 m, mat4 r, vec3 s) {
  * @brief decompose affine transform, TODO: extract shear factors.
  *        DON'T pass projected matrix here
  *
- * @param[in]  m affine transform
+ * @param[in]  m affine transfrom
  * @param[out] t translation vector
  * @param[out] r rotation matrix (mat4)
  * @param[out] s scaling vector [X, Y, Z]
@@ -232,7 +487,4 @@ glm_decompose(mat4 m, vec4 t, mat4 r, vec3 s) {
   glm_decompose_rs(m, r, s);
 }
 
-#include "affine-pre.h"
-#include "affine-post.h"
-
 #endif /* cglm_affine_h */

include/cglm/affine2d-post.h

@@ -1,132 +0,0 @@
-/*
- * Copyright (c), Recep Aslantas.
- *
- * MIT License (MIT), http://opensource.org/licenses/MIT
- * Full license can be found in the LICENSE file
- */
-
-#ifndef cglm_affine2d_post_h
-#define cglm_affine2d_post_h
-
-/*
- Functions:
-   CGLM_INLINE void glm_translated2d(mat3 m, vec2 v);
-   CGLM_INLINE void glm_translated2d_x(mat3 m, float to);
-   CGLM_INLINE void glm_translated2d_y(mat3 m, float to);
-   CGLM_INLINE void glm_rotated2d(mat3 m, float angle);
-   CGLM_INLINE void glm_scaled2d(mat3 m, vec2 v);
-   CGLM_INLINE void glm_scaled2d_uni(mat3 m, float s);
- */
-
-#include "vec2.h"
-
-/*!
- * @brief translate existing transform matrix by v vector
- *        and store result in same matrix
- *
- *  this is POST transform, applies to existing transform as last transform
- *
- * @param[in, out]  m  affine transform
- * @param[in]       v  translate vector [x, y]
- */
-CGLM_INLINE
-void
-glm_translated2d(mat3 m, vec2 v) {
-  glm_vec2_add(m[2], v, m[2]);
-}
-
-/*!
- * @brief translate existing transform matrix by x factor
- *
- *  this is POST transform, applies to existing transform as last transform
- *
- * @param[in, out]  m  affine transform
- * @param[in]       x  x factor
- */
-CGLM_INLINE
-void
-glm_translated2d_x(mat3 m, float x) {
-  m[2][0] += x;
-}
-
-/*!
- * @brief translate existing transform matrix by y factor
- *
- *  this is POST transform, applies to existing transform as last transform
- *
- * @param[in, out]  m  affine transform
- * @param[in]       y  y factor
- */
-CGLM_INLINE
-void
-glm_translated2d_y(mat3 m, float y) {
-  m[2][1] += y;
-}
-
-/*!
- * @brief rotate existing transform matrix by angle
- *
- *  this is POST transform, applies to existing transform as last transform
- *
- * @param[in, out]   m      affine transform
- * @param[in]   angle  angle (radians)
- */
-CGLM_INLINE
-void
-glm_rotated2d(mat3 m, float angle) {
-  float c = cosf(angle),
-        s = sinf(angle),
-
-        m00 = m[0][0], m10 = m[1][0], m20 = m[2][0],
-        m01 = m[0][1], m11 = m[1][1], m21 = m[2][1];
-
-  m[0][0] = c * m00 - s * m01;
-  m[1][0] = c * m10 - s * m11;
-  m[2][0] = c * m20 - s * m21;
-
-  m[0][1] = s * m00 + c * m01;
-  m[1][1] = s * m10 + c * m11;
-  m[2][1] = s * m20 + c * m21;
-}
-
-/*!
- * @brief scale existing 2d transform matrix by v vector
- *
- *  this is POST transform, applies to existing transform as last transform
- *
- * @param[in, out]   m      affine transform
- * @param[in]   v  scale vector [x, y]
- */
-CGLM_INLINE
-void
-glm_scaled2d(mat3 m, vec2 v) {
-  m[0][0] *= v[0];
-  m[1][0] *= v[0];
-  m[2][0] *= v[0];
-
-  m[0][1] *= v[1];
-  m[1][1] *= v[1];
-  m[2][1] *= v[1];
-}
-
-/*!
- * @brief applies uniform scale to existing 2d transform matrix v = [s, s]
- *
- *  this is POST transform, applies to existing transform as last transform
- *
- * @param[in, out]  m  affine transform
- * @param[in]       s  scale factor
- */
-CGLM_INLINE
-void
-glm_scaled2d_uni(mat3 m, float s) {
-  m[0][0] *= s;
-  m[1][0] *= s;
-  m[2][0] *= s;
-
-  m[0][1] *= s;
-  m[1][1] *= s;
-  m[2][1] *= s;
-}
-
-#endif /* cglm_affine2d_post_h */

include/cglm/affine2d.h

@@ -1,268 +0,0 @@
-/*
- * Copyright (c), Recep Aslantas.
- *
- * MIT License (MIT), http://opensource.org/licenses/MIT
- * Full license can be found in the LICENSE file
- */
-
-/*
- Functions:
-   CGLM_INLINE void glm_translate2d(mat3 m, vec2 v)
-   CGLM_INLINE void glm_translate2d_to(mat3 m, vec2 v, mat3 dest)
-   CGLM_INLINE void glm_translate2d_x(mat3 m, float x)
-   CGLM_INLINE void glm_translate2d_y(mat3 m, float y)
-   CGLM_INLINE void glm_translate2d_make(mat3 m, vec2 v)
-   CGLM_INLINE void glm_scale2d_to(mat3 m, vec2 v, mat3 dest)
-   CGLM_INLINE void glm_scale2d_make(mat3 m, vec2 v)
-   CGLM_INLINE void glm_scale2d(mat3 m, vec2 v)
-   CGLM_INLINE void glm_scale2d_uni(mat3 m, float s)
-   CGLM_INLINE void glm_rotate2d_make(mat3 m, float angle)
-   CGLM_INLINE void glm_rotate2d(mat3 m, float angle)
-   CGLM_INLINE void glm_rotate2d_to(mat3 m, float angle, mat3 dest)
- */
-
-#ifndef cglm_affine2d_h
-#define cglm_affine2d_h
-
-#include "common.h"
-#include "util.h"
-#include "vec2.h"
-#include "mat3.h"
-
-/*!
- * @brief translate existing 2d transform matrix by v vector
- *        and stores result in same matrix
- *
- * @param[in, out]  m  affine transform
- * @param[in]       v  translate vector [x, y]
- */
-CGLM_INLINE
-void
-glm_translate2d(mat3 m, vec2 v) {
-  m[2][0] = m[0][0] * v[0] + m[1][0] * v[1] + m[2][0];
-  m[2][1] = m[0][1] * v[0] + m[1][1] * v[1] + m[2][1];
-  m[2][2] = m[0][2] * v[0] + m[1][2] * v[1] + m[2][2];
-}
-
-/*!
- * @brief translate existing 2d transform matrix by v vector
- *        and store result in dest
- *
- * source matrix will remain same
- *
- * @param[in]  m    affine transform
- * @param[in]  v    translate vector [x, y]
- * @param[out] dest translated matrix
- */
-CGLM_INLINE
-void
-glm_translate2d_to(mat3 m, vec2 v, mat3 dest) {
-  glm_mat3_copy(m, dest);
-  glm_translate2d(dest, v);
-}
-
-/*!
- * @brief translate existing 2d transform matrix by x factor
- *
- * @param[in, out]  m  affine transform
- * @param[in]       x  x factor
- */
-CGLM_INLINE
-void
-glm_translate2d_x(mat3 m, float x) {
-  m[2][0] = m[0][0] * x + m[2][0];
-  m[2][1] = m[0][1] * x + m[2][1];
-  m[2][2] = m[0][2] * x + m[2][2];
-}
-
-/*!
- * @brief translate existing 2d transform matrix by y factor
- *
- * @param[in, out]  m  affine transform
- * @param[in]       y  y factor
- */
-CGLM_INLINE
-void
-glm_translate2d_y(mat3 m, float y) {
-  m[2][0] = m[1][0] * y + m[2][0];
-  m[2][1] = m[1][1] * y + m[2][1];
-  m[2][2] = m[1][2] * y + m[2][2];
-}
-
-/*!
- * @brief creates NEW translate 2d transform matrix by v vector
- *
- * @param[out]  m  affine transform
- * @param[in]   v  translate vector [x, y]
- */
-CGLM_INLINE
-void
-glm_translate2d_make(mat3 m, vec2 v) {
-  glm_mat3_identity(m);
-  m[2][0] = v[0];
-  m[2][1] = v[1];
-}
-
-/*!
- * @brief scale existing 2d transform matrix by v vector
- *        and store result in dest
- *
- * @param[in]  m    affine transform
- * @param[in]  v    scale vector [x, y]
- * @param[out] dest scaled matrix
- */
-CGLM_INLINE
-void
-glm_scale2d_to(mat3 m, vec2 v, mat3 dest) {
-  dest[0][0] = m[0][0] * v[0];
-  dest[0][1] = m[0][1] * v[0];
-  dest[0][2] = m[0][2] * v[0];
-  
-  dest[1][0] = m[1][0] * v[1];
-  dest[1][1] = m[1][1] * v[1];
-  dest[1][2] = m[1][2] * v[1];
-  
-  dest[2][0] = m[2][0];
-  dest[2][1] = m[2][1];
-  dest[2][2] = m[2][2];
-}
-
-/*!
- * @brief creates NEW 2d scale matrix by v vector
- *
- * @param[out]  m  affine transform
- * @param[in]   v  scale vector [x, y]
- */
-CGLM_INLINE
-void
-glm_scale2d_make(mat3 m, vec2 v) {
-  glm_mat3_identity(m);
-  m[0][0] = v[0];
-  m[1][1] = v[1];
-}
-
-/*!
- * @brief scales existing 2d transform matrix by v vector
- *        and stores result in same matrix
- *
- * @param[in, out]  m  affine transform
- * @param[in]       v  scale vector [x, y]
- */
-CGLM_INLINE
-void
-glm_scale2d(mat3 m, vec2 v) {
-  m[0][0] = m[0][0] * v[0];
-  m[0][1] = m[0][1] * v[0];
-  m[0][2] = m[0][2] * v[0];
-
-  m[1][0] = m[1][0] * v[1];
-  m[1][1] = m[1][1] * v[1];
-  m[1][2] = m[1][2] * v[1];
-}
-
-/*!
- * @brief applies uniform scale to existing 2d transform matrix v = [s, s]
- *        and stores result in same matrix
- *
- * @param[in, out]  m  affine transform
- * @param[in]       s  scale factor
- */
-CGLM_INLINE
-void
-glm_scale2d_uni(mat3 m, float s) {
-  m[0][0] = m[0][0] * s;
-  m[0][1] = m[0][1] * s;
-  m[0][2] = m[0][2] * s;
-
-  m[1][0] = m[1][0] * s;
-  m[1][1] = m[1][1] * s;
-  m[1][2] = m[1][2] * s;
-}
-
-/*!
- * @brief creates NEW rotation matrix by angle around Z axis
- *
- * @param[out] m     affine transform
- * @param[in]  angle angle (radians)
- */
-CGLM_INLINE
-void
-glm_rotate2d_make(mat3 m, float angle) {
-  float c, s;
-
-  s = sinf(angle);
-  c = cosf(angle);
-  
-  m[0][0] = c;
-  m[0][1] = s;
-  m[0][2] = 0;
-
-  m[1][0] = -s;
-  m[1][1] = c;
-  m[1][2] = 0;
-  
-  m[2][0] = 0.0f;
-  m[2][1] = 0.0f;
-  m[2][2] = 1.0f;
-}
-
-/*!
- * @brief rotate existing 2d transform matrix around Z axis by angle
- *         and store result in same matrix
- *
- * @param[in, out]  m      affine transform
- * @param[in]       angle  angle (radians)
- */
-CGLM_INLINE
-void
-glm_rotate2d(mat3 m, float angle) {
-  float m00 = m[0][0],  m10 = m[1][0],
-        m01 = m[0][1],  m11 = m[1][1],
-        m02 = m[0][2],  m12 = m[1][2];
-  float c, s;
-
-  s = sinf(angle);
-  c = cosf(angle);
-  
-  m[0][0] = m00 * c + m10 * s;
-  m[0][1] = m01 * c + m11 * s;
-  m[0][2] = m02 * c + m12 * s;
-
-  m[1][0] = m00 * -s + m10 * c;
-  m[1][1] = m01 * -s + m11 * c;
-  m[1][2] = m02 * -s + m12 * c;
-}
-
-/*!
- * @brief rotate existing 2d transform matrix around Z axis by angle
- *        and store result in dest
- *
- * @param[in]  m      affine transform
- * @param[in]  angle  angle (radians)
- * @param[out] dest   destination
- */
-CGLM_INLINE
-void
-glm_rotate2d_to(mat3 m, float angle, mat3 dest) {
-  float m00 = m[0][0],  m10 = m[1][0],
-        m01 = m[0][1],  m11 = m[1][1],
-        m02 = m[0][2],  m12 = m[1][2];
-  float c, s;
-
-  s = sinf(angle);
-  c = cosf(angle);
-  
-  dest[0][0] = m00 * c + m10 * s;
-  dest[0][1] = m01 * c + m11 * s;
-  dest[0][2] = m02 * c + m12 * s;
-
-  dest[1][0] = m00 * -s + m10 * c;
-  dest[1][1] = m01 * -s + m11 * c;
-  dest[1][2] = m02 * -s + m12 * c;
-  
-  dest[2][0] = m[2][0];
-  dest[2][1] = m[2][1];
-  dest[2][2] = m[2][2];
-}
-
-#endif /* cglm_affine2d_h */

include/cglm/applesimd.h

@@ -14,7 +14,6 @@
     && defined(SIMD_VECTOR_TYPES)
 
 #include "common.h"
-#include "struct.h"
 
 /*!
 * @brief converts mat4 to Apple's simd type simd_float4x4
@@ -84,7 +83,7 @@ glm_vec4_applesimd(vec4 v) {
 
 /*!
 * @brief converts vec3 to Apple's simd type simd_float3
-* @return simd_float3
+* @return v
 */
 CGLM_INLINE
 simd_float3
@@ -92,45 +91,5 @@ glm_vec3_applesimd(vec3 v) {
   return (simd_float3){v[0], v[1], v[2]};
 }
 
-/*!
- * @brief generic function to convert cglm types to Apple's simd types
- *
- * Example usage:
- *   simd_float4x4 m = applesimd(mat4_value);
- *   simd_float3   v = applesimd(vec3_value);
- *
- * @param x cglm type (mat4, mat3, vec4, vec3)
- * @return corresponding Apple simd type
- */
-#if defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 201112L)
-#  define applesimd(x) _Generic((x),                    \
-                         mat4:  glm_mat4_applesimd,     \
-                         mat3:  glm_mat3_applesimd,     \
-                         vec4:  glm_vec4_applesimd,     \
-                         vec3:  glm_vec3_applesimd      \
-                       )((x))
-#endif
-
-#ifdef cglm_types_struct_h
-CGLM_INLINE simd_float4x4 glms_mat4_(applesimd)(mat4s m) { return glm_mat4_applesimd(m.raw); }
-CGLM_INLINE simd_float3x3 glms_mat3_(applesimd)(mat3s m) { return glm_mat3_applesimd(m.raw); }
-CGLM_INLINE simd_float4   glms_vec4_(applesimd)(vec4s v) { return glm_vec4_applesimd(v.raw); }
-CGLM_INLINE simd_float3   glms_vec3_(applesimd)(vec3s v) { return glm_vec3_applesimd(v.raw); }
-
-#if defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 201112L)
-#  undef applesimd
-#  define applesimd(x) _Generic((x),                       \
-                         mat4:  glm_mat4_applesimd,        \
-                         mat3:  glm_mat3_applesimd,        \
-                         vec4:  glm_vec4_applesimd,        \
-                         vec3:  glm_vec3_applesimd,        \
-                         mat4s: glms_mat4_(applesimd),     \
-                         mat3s: glms_mat3_(applesimd),     \
-                         vec4s: glms_vec4_(applesimd),     \
-                         vec3s: glms_vec3_(applesimd)      \
-                       )((x))
-#endif
-#endif
-
 #endif
 #endif /* cglm_applesimd_h */

include/cglm/bezier.h

@@ -23,7 +23,7 @@
 #define GLM_HERMITE_MAT ((mat4)GLM_HERMITE_MAT_INIT)
 
 #define CGLM_DECASTEL_EPS   1e-9f
-#define CGLM_DECASTEL_MAX   1000
+#define CGLM_DECASTEL_MAX   1000.0f
 #define CGLM_DECASTEL_SMALL 1e-20f
 
 /*!

include/cglm/box.h

@@ -75,7 +75,7 @@ glm_aabb_merge(vec3 box1[2], vec3 box2[2], vec3 dest[2]) {
 /*!
  * @brief crops a bounding box with another one.
  *
- * this could be useful for getting a bbox which fits with view frustum and
+ * this could be useful for gettng a bbox which fits with view frustum and
  * object bounding boxes. In this case you crop view frustum box with objects
  * box
  *
@@ -98,13 +98,13 @@ glm_aabb_crop(vec3 box[2], vec3 cropBox[2], vec3 dest[2]) {
 /*!
  * @brief crops a bounding box with another one.
  *
- * this could be useful for getting a bbox which fits with view frustum and
+ * this could be useful for gettng a bbox which fits with view frustum and
  * object bounding boxes. In this case you crop view frustum box with objects
  * box
  *
  * @param[in]  box      bounding box
  * @param[in]  cropBox  crop box
- * @param[in]  clampBox minimum box
+ * @param[in]  clampBox miniumum box
  * @param[out] dest     cropped bounding box
  */
 CGLM_INLINE
@@ -228,8 +228,6 @@ glm_aabb_aabb(vec3 box[2], vec3 other[2]) {
  * https://github.com/erich666/GraphicsGems/blob/master/gems/BoxSphere.c
  * Solid Box - Solid Sphere test.
  *
- * Sphere Representation in cglm: [center.x, center.y, center.z, radii]
- *
  * @param[in]   box    solid bounding box
  * @param[in]   s      solid sphere
  */
@@ -239,13 +237,13 @@ glm_aabb_sphere(vec3 box[2], vec4 s) {
   float dmin;
   int   a, b, c;
 
-  a = (s[0] < box[0][0]) + (s[0] > box[1][0]);
-  b = (s[1] < box[0][1]) + (s[1] > box[1][1]);
-  c = (s[2] < box[0][2]) + (s[2] > box[1][2]);
+  a = s[0] >= box[0][0];
+  b = s[1] >= box[0][1];
+  c = s[2] >= box[0][2];
 
-  dmin  = glm_pow2((s[0] - box[!(a - 1)][0]) * (a != 0))
-        + glm_pow2((s[1] - box[!(b - 1)][1]) * (b != 0))
-        + glm_pow2((s[2] - box[!(c - 1)][2]) * (c != 0));
+  dmin  = glm_pow2(s[0] - box[a][0])
+        + glm_pow2(s[1] - box[b][1])
+        + glm_pow2(s[2] - box[c][2]);
 
   return dmin <= glm_pow2(s[3]);
 }

include/cglm/call.h

@@ -15,26 +15,15 @@ extern "C" {
 #include "call/vec2.h"
 #include "call/vec3.h"
 #include "call/vec4.h"
-#include "call/ivec2.h"
-#include "call/ivec3.h"
-#include "call/ivec4.h"
 #include "call/mat2.h"
-#include "call/mat2x3.h"
-#include "call/mat2x4.h"
 #include "call/mat3.h"
-#include "call/mat3x2.h"
-#include "call/mat3x4.h"
 #include "call/mat4.h"
-#include "call/mat4x2.h"
-#include "call/mat4x3.h"
 #include "call/affine.h"
 #include "call/cam.h"
 #include "call/quat.h"
 #include "call/euler.h"
 #include "call/plane.h"
-#include "call/noise.h"
 #include "call/frustum.h"
-#include "call/aabb2d.h"
 #include "call/box.h"
 #include "call/io.h"
 #include "call/project.h"
@@ -42,8 +31,6 @@ extern "C" {
 #include "call/ease.h"
 #include "call/curve.h"
 #include "call/bezier.h"
-#include "call/ray.h"
-#include "call/affine2d.h"
 
 #ifdef __cplusplus
 }

include/cglm/call/aabb2d.h

@@ -1,89 +0,0 @@
-/*
- * Copyright (c), Recep Aslantas.
- *
- * MIT License (MIT), http://opensource.org/licenses/MIT
- * Full license can be found in the LICENSE file
- */
-
-#ifndef cglmc_aabb2d_h
-#define cglmc_aabb2d_h
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "../cglm.h"
-
-/* DEPRECATED! use _diag */
-#define glmc_aabb2d_size(aabb) glmc_aabb2d_diag(aabb)
-
-CGLM_EXPORT
-void
-glmc_aabb2d_zero(vec2 aabb[2]);
-
-CGLM_EXPORT
-void
-glmc_aabb2d_copy(vec2 aabb[2], vec2 dest[2]);
-
-CGLM_EXPORT
-void
-glmc_aabb2d_transform(vec2 aabb[2], mat3 m, vec2 dest[2]);
-
-CGLM_EXPORT
-void
-glmc_aabb2d_merge(vec2 aabb1[2], vec2 aabb2[2], vec2 dest[2]);
-
-CGLM_EXPORT
-void
-glmc_aabb2d_crop(vec2 aabb[2], vec2 cropAabb[2], vec2 dest[2]);
-
-CGLM_EXPORT
-void
-glmc_aabb2d_crop_until(vec2 aabb[2],
-                     vec2 cropAabb[2],
-                     vec2 clampAabb[2],
-                     vec2 dest[2]);
-
-CGLM_EXPORT
-void
-glmc_aabb2d_invalidate(vec2 aabb[2]);
-
-CGLM_EXPORT
-bool
-glmc_aabb2d_isvalid(vec2 aabb[2]);
-
-CGLM_EXPORT
-float
-glmc_aabb2d_diag(vec2 aabb[2]);
-
-CGLM_EXPORT
-void
-glmc_aabb2d_sizev(vec2 aabb[2], vec2 dest);
-
-CGLM_EXPORT
-float
-glmc_aabb2d_radius(vec2 aabb[2]);
-
-CGLM_EXPORT
-void
-glmc_aabb2d_center(vec2 aabb[2], vec2 dest);
-
-CGLM_EXPORT
-bool
-glmc_aabb2d_aabb(vec2 aabb[2], vec2 other[2]);
-
-CGLM_EXPORT
-bool
-glmc_aabb2d_point(vec2 aabb[2], vec2 point);
-
-CGLM_EXPORT
-bool
-glmc_aabb2d_contains(vec2 aabb[2], vec2 other[2]);
-
-CGLM_EXPORT
-bool
-glmc_aabb2d_circle(vec2 aabb[2], vec3 s);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* cglmc_aabb2d_h */

include/cglm/call/affine.h

@@ -81,10 +81,6 @@ CGLM_EXPORT
 void
 glmc_rotate_atm(mat4 m, vec3 pivot, float angle, vec3 axis);
 
-CGLM_EXPORT
-void
-glmc_spin(mat4 m, float angle, vec3 axis);
-
 CGLM_EXPORT
 void
 glmc_decompose_scalev(mat4 m, vec3 s);
@@ -101,52 +97,6 @@ CGLM_EXPORT
 void
 glmc_decompose(mat4 m, vec4 t, mat4 r, vec3 s);
 
-/* affine-post */
-
-CGLM_EXPORT
-void
-glmc_translated(mat4 m, vec3 v);
-
-CGLM_EXPORT
-void
-glmc_translated_to(mat4 m, vec3 v, mat4 dest);
-
-CGLM_EXPORT
-void
-glmc_translated_x(mat4 m, float x);
-
-CGLM_EXPORT
-void
-glmc_translated_y(mat4 m, float y);
-
-CGLM_EXPORT
-void
-glmc_translated_z(mat4 m, float z);
-
-CGLM_EXPORT
-void
-glmc_rotated_x(mat4 m, float angle, mat4 dest);
-
-CGLM_EXPORT
-void
-glmc_rotated_y(mat4 m, float angle, mat4 dest);
-
-CGLM_EXPORT
-void
-glmc_rotated_z(mat4 m, float angle, mat4 dest);
-
-CGLM_EXPORT
-void
-glmc_rotated(mat4 m, float angle, vec3 axis);
-
-CGLM_EXPORT
-void
-glmc_rotated_at(mat4 m, vec3 pivot, float angle, vec3 axis);
-
-CGLM_EXPORT
-void
-glmc_spinned(mat4 m, float angle, vec3 axis);
-
 /* affine-mat */
 
 CGLM_EXPORT

include/cglm/call/affine2d.h

@@ -1,67 +0,0 @@
-/*
- * Copyright (c), Recep Aslantas.
- *
- * MIT License (MIT), http://opensource.org/licenses/MIT
- * Full license can be found in the LICENSE file
- */
-
-#ifndef cglmc_affine2d_h
-#define cglmc_affine2d_h
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "../cglm.h"
-
-CGLM_EXPORT
-void
-glmc_translate2d_make(mat3 m, vec2 v);
-
-CGLM_EXPORT
-void
-glmc_translate2d_to(mat3 m, vec2 v, mat3 dest);
-
-CGLM_EXPORT
-void
-glmc_translate2d(mat3 m, vec2 v);
-
-CGLM_EXPORT
-void
-glmc_translate2d_x(mat3 m, float to);
-
-CGLM_EXPORT
-void
-glmc_translate2d_y(mat3 m, float to);
-
-CGLM_EXPORT
-void
-glmc_scale2d_to(mat3 m, vec2 v, mat3 dest);
-
-CGLM_EXPORT
-void
-glmc_scale2d_make(mat3 m, vec2 v);
-
-CGLM_EXPORT
-void
-glmc_scale2d(mat3 m, vec2 v);
-
-CGLM_EXPORT
-void
-glmc_scale2d_uni(mat3 m, float s);
-
-CGLM_EXPORT
-void
-glmc_rotate2d_make(mat3 m, float angle);
-
-CGLM_EXPORT
-void
-glmc_rotate2d(mat3 m, float angle);
-
-CGLM_EXPORT
-void
-glmc_rotate2d_to(mat3 m, float angle, mat3 dest);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* cglmc_affine2d_h */

include/cglm/call/box.h

@@ -76,3 +76,4 @@ glmc_aabb_sphere(vec3 box[2], vec4 s);
 }
 #endif
 #endif /* cglmc_box_h */
+

include/cglm/call/cam.h

@@ -15,16 +15,22 @@ extern "C" {
 
 CGLM_EXPORT
 void
-glmc_frustum(float left,   float right,
-             float bottom, float top,
-             float nearZ,  float farZ,
+glmc_frustum(float left,
+             float right,
+             float bottom,
+             float top,
+             float nearVal,
+             float farVal,
              mat4 dest);
 
 CGLM_EXPORT
 void
-glmc_ortho(float left,   float right,
-           float bottom, float top,
-           float nearZ,  float farZ,
+glmc_ortho(float left,
+           float right,
+           float bottom,
+           float top,
+           float nearVal,
+           float farVal,
            mat4 dest);
 
 CGLM_EXPORT
@@ -49,11 +55,11 @@ glmc_ortho_default_s(float aspect, float size, mat4 dest);
 
 CGLM_EXPORT
 void
-glmc_perspective(float fovy, float aspect, float nearZ, float farZ, mat4 dest);
-
-CGLM_EXPORT
-void
-glmc_perspective_infinite(float fovy, float aspect, float nearZ, mat4 dest);
+glmc_perspective(float fovy,
+                 float aspect,
+                 float nearVal,
+                 float farVal,
+                 mat4 dest);
 
 CGLM_EXPORT
 void
@@ -63,10 +69,6 @@ CGLM_EXPORT
 void
 glmc_perspective_default(float aspect, mat4 dest);
 
-CGLM_EXPORT
-void
-glmc_perspective_default_infinite(float aspect, mat4 dest);
-
 CGLM_EXPORT
 void
 glmc_perspective_resize(float aspect, mat4 proj);
@@ -86,8 +88,8 @@ glmc_look_anyup(vec3 eye, vec3 dir, mat4 dest);
 CGLM_EXPORT
 void
 glmc_persp_decomp(mat4 proj,
-                  float * __restrict nearZ,
-                  float * __restrict farZ,
+                  float * __restrict nearVal,
+                  float * __restrict farVal,
                   float * __restrict top,
                   float * __restrict bottom,
                   float * __restrict left,
@@ -112,16 +114,16 @@ glmc_persp_decomp_y(mat4 proj,
 CGLM_EXPORT
 void
 glmc_persp_decomp_z(mat4 proj,
-                    float * __restrict nearZ,
-                    float * __restrict farZ);
+                    float * __restrict nearVal,
+                    float * __restrict farVal);
 
 CGLM_EXPORT
 void
-glmc_persp_decomp_far(mat4 proj, float * __restrict farZ);
+glmc_persp_decomp_far(mat4 proj, float * __restrict farVal);
 
 CGLM_EXPORT
 void
-glmc_persp_decomp_near(mat4 proj, float * __restrict nearZ);
+glmc_persp_decomp_near(mat4 proj, float * __restrict nearVal);
 
 CGLM_EXPORT
 float

include/cglm/call/clipspace/ortho_lh_no.h

@@ -1,46 +0,0 @@
-/*
- * Copyright (c), Recep Aslantas.
- *
- * MIT License (MIT), http://opensource.org/licenses/MIT
- * Full license can be found in the LICENSE file
- */
-
-#ifndef cglmc_ortho_lh_no_h
-#define cglmc_ortho_lh_no_h
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "../../cglm.h"
-
-CGLM_EXPORT
-void
-glmc_ortho_lh_no(float left,    float right,
-                 float bottom,  float top,
-                 float nearZ,   float farZ,
-                 mat4  dest);
-
-CGLM_EXPORT
-void
-glmc_ortho_aabb_lh_no(vec3 box[2], mat4 dest);
-
-CGLM_EXPORT
-void
-glmc_ortho_aabb_p_lh_no(vec3 box[2], float padding, mat4 dest);
-
-CGLM_EXPORT
-void
-glmc_ortho_aabb_pz_lh_no(vec3 box[2], float padding, mat4 dest);
-
-CGLM_EXPORT
-void
-glmc_ortho_default_lh_no(float aspect, mat4 dest);
-
-CGLM_EXPORT
-void
-glmc_ortho_default_s_lh_no(float aspect, float size, mat4 dest);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* cglmc_ortho_lh_no_h */

include/cglm/call/clipspace/ortho_lh_zo.h

@@ -1,46 +0,0 @@
-/*
- * Copyright (c), Recep Aslantas.
- *
- * MIT License (MIT), http://opensource.org/licenses/MIT
- * Full license can be found in the LICENSE file
- */
-
-#ifndef cglmc_ortho_lh_zo_h
-#define cglmc_ortho_lh_zo_h
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "../../cglm.h"
-
-CGLM_EXPORT
-void
-glmc_ortho_lh_zo(float left,    float right,
-                 float bottom,  float top,
-                 float nearZ,   float farZ,
-                 mat4  dest);
-
-CGLM_EXPORT
-void
-glmc_ortho_aabb_lh_zo(vec3 box[2], mat4 dest);
-
-CGLM_EXPORT
-void
-glmc_ortho_aabb_p_lh_zo(vec3 box[2], float padding, mat4 dest);
-
-CGLM_EXPORT
-void
-glmc_ortho_aabb_pz_lh_zo(vec3 box[2], float padding, mat4 dest);
-
-CGLM_EXPORT
-void
-glmc_ortho_default_lh_zo(float aspect, mat4 dest);
-
-CGLM_EXPORT
-void
-glmc_ortho_default_s_lh_zo(float aspect, float size, mat4 dest);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* cglmc_ortho_lh_zo_h */

include/cglm/call/clipspace/ortho_rh_no.h

@@ -1,46 +0,0 @@
-/*
- * Copyright (c), Recep Aslantas.
- *
- * MIT License (MIT), http://opensource.org/licenses/MIT
- * Full license can be found in the LICENSE file
- */
-
-#ifndef cglmc_ortho_rh_no_h
-#define cglmc_ortho_rh_no_h
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "../../cglm.h"
-
-CGLM_EXPORT
-void
-glmc_ortho_rh_no(float left,    float right,
-                 float bottom,  float top,
-                 float nearZ,   float farZ,
-                 mat4  dest);
-
-CGLM_EXPORT
-void
-glmc_ortho_aabb_rh_no(vec3 box[2], mat4 dest);
-
-CGLM_EXPORT
-void
-glmc_ortho_aabb_p_rh_no(vec3 box[2], float padding, mat4 dest);
-
-CGLM_EXPORT
-void
-glmc_ortho_aabb_pz_rh_no(vec3 box[2], float padding, mat4 dest);
-
-CGLM_EXPORT
-void
-glmc_ortho_default_rh_no(float aspect, mat4 dest);
-
-CGLM_EXPORT
-void
-glmc_ortho_default_s_rh_no(float aspect, float size, mat4 dest);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* cglmc_ortho_rh_no_h */

include/cglm/call/clipspace/ortho_rh_zo.h

@@ -1,46 +0,0 @@
-/*
- * Copyright (c), Recep Aslantas.
- *
- * MIT License (MIT), http://opensource.org/licenses/MIT
- * Full license can be found in the LICENSE file
- */
-
-#ifndef cglmc_ortho_rh_zo_h
-#define cglmc_ortho_rh_zo_h
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "../../cglm.h"
-
-CGLM_EXPORT
-void
-glmc_ortho_rh_zo(float left,    float right,
-                 float bottom,  float top,
-                 float nearZ,   float farZ,
-                 mat4  dest);
-
-CGLM_EXPORT
-void
-glmc_ortho_aabb_rh_zo(vec3 box[2], mat4 dest);
-
-CGLM_EXPORT
-void
-glmc_ortho_aabb_p_rh_zo(vec3 box[2], float padding, mat4 dest);
-
-CGLM_EXPORT
-void
-glmc_ortho_aabb_pz_rh_zo(vec3 box[2], float padding, mat4 dest);
-
-CGLM_EXPORT
-void
-glmc_ortho_default_rh_zo(float aspect, mat4 dest);
-
-CGLM_EXPORT
-void
-glmc_ortho_default_s_rh_zo(float aspect, float size, mat4 dest);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* cglmc_ortho_rh_zo_h */

include/cglm/call/clipspace/persp_lh_no.h

@@ -1,91 +0,0 @@
-/*
- * Copyright (c), Recep Aslantas.
- *
- * MIT License (MIT), http://opensource.org/licenses/MIT
- * Full license can be found in the LICENSE file
- */
-
-#ifndef cglmc_persp_lh_no_h
-#define cglmc_persp_lh_no_h
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "../../cglm.h"
-
-CGLM_EXPORT
-void
-glmc_frustum_lh_no(float left,    float right,
-                   float bottom,  float top,
-                   float nearZ,   float farZ,
-                   mat4  dest);
-
-CGLM_EXPORT
-void
-glmc_perspective_lh_no(float fovy,
-                       float aspect,
-                       float nearVal,
-                       float farVal,
-                       mat4 dest);
-                       
-CGLM_EXPORT
-void
-glmc_perspective_resize_lh_no(float aspect, mat4 proj);
-
-CGLM_EXPORT
-void
-glmc_persp_move_far_lh_no(mat4 proj, float deltaFar);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_lh_no(mat4 proj,
-                        float * __restrict nearZ, float * __restrict farZ,
-                        float * __restrict top,   float * __restrict bottom,
-                        float * __restrict left,  float * __restrict right);
-
-CGLM_EXPORT
-void
-glmc_persp_decompv_lh_no(mat4 proj, float dest[6]);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_x_lh_no(mat4 proj,
-                          float * __restrict left,
-                          float * __restrict right);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_y_lh_no(mat4 proj,
-                          float * __restrict top,
-                          float * __restrict bottom);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_z_lh_no(mat4 proj,
-                          float * __restrict nearZ,
-                          float * __restrict farZ);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_far_lh_no(mat4 proj, float * __restrict farZ);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_near_lh_no(mat4 proj, float * __restrict nearZ);
-
-CGLM_EXPORT
-void
-glmc_persp_sizes_lh_no(mat4 proj, float fovy, vec4 dest);
-
-CGLM_EXPORT
-float
-glmc_persp_fovy_lh_no(mat4 proj);
-
-CGLM_EXPORT
-float
-glmc_persp_aspect_lh_no(mat4 proj);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* cglmc_persp_lh_no_h */

include/cglm/call/clipspace/persp_lh_zo.h

@@ -1,91 +0,0 @@
-/*
- * Copyright (c), Recep Aslantas.
- *
- * MIT License (MIT), http://opensource.org/licenses/MIT
- * Full license can be found in the LICENSE file
- */
-
-#ifndef cglmc_persp_lh_zo_h
-#define cglmc_persp_lh_zo_h
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "../../cglm.h"
-
-CGLM_EXPORT
-void
-glmc_frustum_lh_zo(float left,    float right,
-                   float bottom,  float top,
-                   float nearZ,   float farZ,
-                   mat4  dest);
-
-CGLM_EXPORT
-void
-glmc_perspective_lh_zo(float fovy,
-                       float aspect,
-                       float nearVal,
-                       float farVal,
-                       mat4 dest);
-                       
-CGLM_EXPORT
-void
-glmc_perspective_resize_lh_zo(float aspect, mat4 proj);
-
-CGLM_EXPORT
-void
-glmc_persp_move_far_lh_zo(mat4 proj, float deltaFar);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_lh_zo(mat4 proj,
-                        float * __restrict nearZ, float * __restrict farZ,
-                        float * __restrict top,   float * __restrict bottom,
-                        float * __restrict left,  float * __restrict right);
-
-CGLM_EXPORT
-void
-glmc_persp_decompv_lh_zo(mat4 proj, float dest[6]);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_x_lh_zo(mat4 proj,
-                          float * __restrict left,
-                          float * __restrict right);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_y_lh_zo(mat4 proj,
-                          float * __restrict top,
-                          float * __restrict bottom);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_z_lh_zo(mat4 proj,
-                          float * __restrict nearZ,
-                          float * __restrict farZ);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_far_lh_zo(mat4 proj, float * __restrict farZ);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_near_lh_zo(mat4 proj, float * __restrict nearZ);
-
-CGLM_EXPORT
-void
-glmc_persp_sizes_lh_zo(mat4 proj, float fovy, vec4 dest);
-
-CGLM_EXPORT
-float
-glmc_persp_fovy_lh_zo(mat4 proj);
-
-CGLM_EXPORT
-float
-glmc_persp_aspect_lh_zo(mat4 proj);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* cglmc_persp_lh_zo_h */

include/cglm/call/clipspace/persp_rh_no.h

@@ -1,91 +0,0 @@
-/*
- * Copyright (c), Recep Aslantas.
- *
- * MIT License (MIT), http://opensource.org/licenses/MIT
- * Full license can be found in the LICENSE file
- */
-
-#ifndef cglmc_persp_rh_no_h
-#define cglmc_persp_rh_no_h
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "../../cglm.h"
-
-CGLM_EXPORT
-void
-glmc_frustum_rh_no(float left,    float right,
-                   float bottom,  float top,
-                   float nearZ,   float farZ,
-                   mat4  dest);
-
-CGLM_EXPORT
-void
-glmc_perspective_rh_no(float fovy,
-                       float aspect,
-                       float nearVal,
-                       float farVal,
-                       mat4 dest);
-                       
-CGLM_EXPORT
-void
-glmc_perspective_resize_rh_no(float aspect, mat4 proj);
-
-CGLM_EXPORT
-void
-glmc_persp_move_far_rh_no(mat4 proj, float deltaFar);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_rh_no(mat4 proj,
-                        float * __restrict nearZ, float * __restrict farZ,
-                        float * __restrict top,   float * __restrict bottom,
-                        float * __restrict left,  float * __restrict right);
-
-CGLM_EXPORT
-void
-glmc_persp_decompv_rh_no(mat4 proj, float dest[6]);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_x_rh_no(mat4 proj,
-                          float * __restrict left,
-                          float * __restrict right);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_y_rh_no(mat4 proj,
-                          float * __restrict top,
-                          float * __restrict bottom);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_z_rh_no(mat4 proj,
-                          float * __restrict nearZ,
-                          float * __restrict farZ);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_far_rh_no(mat4 proj, float * __restrict farZ);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_near_rh_no(mat4 proj, float * __restrict nearZ);
-
-CGLM_EXPORT
-void
-glmc_persp_sizes_rh_no(mat4 proj, float fovy, vec4 dest);
-
-CGLM_EXPORT
-float
-glmc_persp_fovy_rh_no(mat4 proj);
-
-CGLM_EXPORT
-float
-glmc_persp_aspect_rh_no(mat4 proj);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* cglmc_persp_rh_no_h */

include/cglm/call/clipspace/persp_rh_zo.h

@@ -1,91 +0,0 @@
-/*
- * Copyright (c), Recep Aslantas.
- *
- * MIT License (MIT), http://opensource.org/licenses/MIT
- * Full license can be found in the LICENSE file
- */
-
-#ifndef cglmc_persp_rh_zo_h
-#define cglmc_persp_rh_zo_h
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "../../cglm.h"
-
-CGLM_EXPORT
-void
-glmc_frustum_rh_zo(float left,    float right,
-                   float bottom,  float top,
-                   float nearZ,   float farZ,
-                   mat4  dest);
-
-CGLM_EXPORT
-void
-glmc_perspective_rh_zo(float fovy,
-                       float aspect,
-                       float nearVal,
-                       float farVal,
-                       mat4 dest);
-                       
-CGLM_EXPORT
-void
-glmc_perspective_resize_rh_zo(float aspect, mat4 proj);
-
-CGLM_EXPORT
-void
-glmc_persp_move_far_rh_zo(mat4 proj, float deltaFar);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_rh_zo(mat4 proj,
-                        float * __restrict nearZ, float * __restrict farZ,
-                        float * __restrict top,   float * __restrict bottom,
-                        float * __restrict left,  float * __restrict right);
-
-CGLM_EXPORT
-void
-glmc_persp_decompv_rh_zo(mat4 proj, float dest[6]);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_x_rh_zo(mat4 proj,
-                          float * __restrict left,
-                          float * __restrict right);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_y_rh_zo(mat4 proj,
-                          float * __restrict top,
-                          float * __restrict bottom);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_z_rh_zo(mat4 proj,
-                          float * __restrict nearZ,
-                          float * __restrict farZ);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_far_rh_zo(mat4 proj, float * __restrict farZ);
-
-CGLM_EXPORT
-void
-glmc_persp_decomp_near_rh_zo(mat4 proj, float * __restrict nearZ);
-
-CGLM_EXPORT
-void
-glmc_persp_sizes_rh_zo(mat4 proj, float fovy, vec4 dest);
-
-CGLM_EXPORT
-float
-glmc_persp_fovy_rh_zo(mat4 proj);
-
-CGLM_EXPORT
-float
-glmc_persp_aspect_rh_zo(mat4 proj);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* cglmc_persp_rh_zo_h */

include/cglm/call/clipspace/project_no.h

@@ -1,31 +0,0 @@
-/*
- * Copyright (c), Recep Aslantas.
- *
- * MIT License (MIT), http://opensource.org/licenses/MIT
- * Full license can be found in the LICENSE file
- */
-
-#ifndef cglmc_project_no_h
-#define cglmc_project_no_h
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "../../cglm.h"
-
-CGLM_EXPORT
-void
-glmc_unprojecti_no(vec3 pos, mat4 invMat, vec4 vp, vec3 dest);
-
-CGLM_EXPORT
-void
-glmc_project_no(vec3 pos, mat4 m, vec4 vp, vec3 dest);
-
-CGLM_EXPORT
-float
-glmc_project_z_no(vec3 pos, mat4 m);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* cglmc_project_no_h */

include/cglm/call/clipspace/project_zo.h

@@ -1,31 +0,0 @@
-/*
- * Copyright (c), Recep Aslantas.
- *
- * MIT License (MIT), http://opensource.org/licenses/MIT
- * Full license can be found in the LICENSE file
- */
-
-#ifndef cglmc_project_zo_h
-#define cglmc_project_zo_h
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "../../cglm.h"
-
-CGLM_EXPORT
-void
-glmc_unprojecti_zo(vec3 pos, mat4 invMat, vec4 vp, vec3 dest);
-
-CGLM_EXPORT
-void
-glmc_project_zo(vec3 pos, mat4 m, vec4 vp, vec3 dest);
-
-CGLM_EXPORT
-float
-glmc_project_z_zo(vec3 pos, mat4 m);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* cglmc_project_zo_h */

include/cglm/call/clipspace/view_lh_no.h

@@ -1,31 +0,0 @@
-/*
- * Copyright (c), Recep Aslantas.
- *
- * MIT License (MIT), http://opensource.org/licenses/MIT
- * Full license can be found in the LICENSE file
- */
-
-#ifndef cglmc_view_lh_no_h
-#define cglmc_view_lh_no_h
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "../../cglm.h"
-
-CGLM_EXPORT
-void
-glmc_lookat_lh_no(vec3 eye, vec3 center, vec3 up, mat4 dest);
-
-CGLM_EXPORT
-void
-glmc_look_lh_no(vec3 eye, vec3 dir, vec3 up, mat4 dest);
-
-CGLM_EXPORT
-void
-glmc_look_anyup_lh_no(vec3 eye, vec3 dir, mat4 dest);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* cglmc_view_lh_no_h */